Kinetic energy is associated with movement and is proportional to the. [ Her energy transformations as she jumps off at point A, slides to point B, and finally reaches point C is There is a continuous conversion between kinetic and potential energy. Get answers from Weegy and a team of really smart live experts. Get answers from Weegy and a team of really smart live experts. Solution: p=mv; 100Kg m/s =15Kg x v; v=6. Updated 1/26/2018. 67 m/s. During the trick, he reaches a speed of 8. 6. A water skier is being pulled by a tow rope attached to a boat. The applied voltage in the particular circuit is 387 volts. 70. What is Acceleration? Acceleration is the rate of change of velocity. 5 × m × v². 78 m/s. A 40 kg skateboarder runs at a constant velocity of 12 m/s and jumps to a stationary skateboard with a mass of 8 kg. After the push skaterboarder 2 moves with. Therefore, the velocity of a skateboarder is, 6. 1 ). Weegy: The Patriot Act was. Momentum is defined as the product of mass and velocity. roadrunner with a mass of 1. 67 m/s is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg. View Queries. Search for. Log in for more information. 13. Physics questions and answers. Solved by verified expert. Solution: p=mv; 100Kg m/s =15Kg x v; v=6. Final answer. Question: a skateboarder has a momentum of 456. 0 mathrm{kg}$ ice skater moving to the right with a velocity of $2. 6. 6. B. What is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg? Round to the nearest hundredth. 67 m/s. How could Grady have achieved the status of expert?, Any external force that acts against. The mass of a particular skateboard plus its rider is ms=79. Finding momentum in collisions (without external forces) Q. Study with Quizlet and memorize flashcards containing terms like A car with a mass of 600 kg is traveling at a velocity of 10 m/s. 7 kg-m/s. 6T, where v is the velocity of the sound wave in units of m/s and T is the temperature measured in degrees Celsius. 67 m/s. What is the walker's momentum?. 5 m x 143 HzV = 643. The correct answer is A. if the velocity of an object changes from 65 m/s to 98 m/s during a tie interval of 12 s whats the acceleration of the object Weegy: A tenement is a type of building shared by multiple dwellings, typically with flats or apartments on each floor and with shared entrance stairway access, on the British isles notably common in Scotland. The velocity of a skateboarder who momentum who is a 100 kg is 6. We want to find the acceleration of the skateboarder over the 3. Thus, velocity = momentum/mass = 100/15. Later, the speed increases to 11. Its momentum is 10 kg-m/s. The skateboarder speeds up with a constant acceleration for 39, ext{m}39m39, space, m over 3. The velocity of a skateboarder who momentum who is a 100 kg is 6. 13 * 0. 67 m/s. Weegy: Two bouncy balls colliding with each other is an example of Elastic collision. Physics questions and answers. Which of the following words contains an abstract noun? A. com is an AI-enabled chat service that observes all of the online support interactions between your call center representatives and customers. 0 m/s. Weegy: The spread of Christianity was limited was a result of the Shimabara Rebellion of 1638 in Japan. 3. A skateboarder has an initial velocity of 3 m/s West and comes to a stop in 2 seconds. Let the x direction be eastward and the y direction be northward, and let the skateboarder be at the origin at t=0. The radius of the half-pipe ramp is 3. g. Thus, velocity = momentum/mass = 100/15. 67 m/s. It covers a distance of 20 meters, d = 20 mWhat's the difference between the speed and velocity of an object? a. weegy. You'll get a detailed solution from a subject matter expert that helps you learn core concepts. 67 m/s. 33 m/s B. Solution: P = mv 100Kg m/s =15Kg * v V = 100Kg m/s / 15Kg = 6. What is the final velocity of the second pin if the first pin moves to the right after the collision at, A 1875 kg car going 23 m/s rear-ends a 1025 kg car going 17 m/s on ice in the same direction. Solution: Formula used : p=mv where, p = momentum m = mass v = velocity 100 Kg m/s =15Kg x v v=6. 5, so this is coming as 90 kg meter per second. Weegy: The velocity of a skateboarder who momentum who is a 100 kg is 6. 67m/s. The velocity of the skateboarder is v⃗ = (4. What is the skateboarder's acceleration? (Remember. Weegy: A sound wave reaches the ear and the reflected wave reaches the ear less than 0. What s the velocity of a sound wave traveling through air at a temperature of 18 C (64. The velocity of a skateboarder who momentum who is a 100 kg is 6. During a solar eclipse: Weegy: A solar eclipse (as seen from the planet. 75 m/s^2. Formula used : where, p = momentum m = mass v = velocity Now. A skateboarder shoots off a ramp with a velocity of 6. 6. ) Speed refers to the distance an object travels over time, whereas velocity represents the speed only at a given moment. Solution: v = 331 + 0. Asked 10/22/2021 4:38:27 AM. 9802 6. 03:07. 0 m/s. 6T, where v is the velocity of the sound wave in units of m/s and T is the temperature measured in degrees Celsius. Its momentum is 10 kg-m/s. Using conservation of energy. It’s dead simple: We need a circular acceleration of at least 9. 5. Figure P6. Weegy: 2+2 = 4 User: whats a digital text Weegy: 2+2=4 User: What's the best way to avoid filter bubbles and echo. Enter the two known variables and the calculator finds the third. 67 m/s. Part A What is her x velocity component at t=0. Score . 67m/s what is the velocity of a skateboarder who's momentum is 100 kg-m/s and mass is 15kg? The velocity of a skateboarder who momentum who is a 100 kg is 6. A. 67 m/s is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg. Solution: Formula used : p=mv where, p = momentum m = mass v = velocity 100 Kg m/s =15Kg x v v=6. Solution: velocity= momentum/mass = 4,000/115 = 34. weegy. Recommended Videos. 67 m/s is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg. As the driver pushes the throttle forward, the skier accelerates. 60 m/s. 03:07. A book with a mass of 5 kg is pushed off a table with the velocity of 2 m/s. This energy transformation diagram represents the energy of a skateboarder moving along a half-pipe. 6. 67 m/s. 67 m/s is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg. 6. 67 m/s Expert. 33 m/s C. Weegy: Writing is a conventional system. Solution: P = mv 100Kg m/s =15Kg * v V = 100Kg m/s / 15Kg = 6. a. An object you should choose to put onto the skateboard is: Speed. Taking the derivative of s(t) = 16t^2, we get v(t) = 32t. 6T, where v is the velocity of the sound wave in units of m/s and T is the temperature measured in degrees. 25 m/s. What is the velocity of a skateboarder lose momentum is 100 kg-m/s and mass is 15kg round the nearest hundredth . whats a digital text Weegy: 2+2=4 User: What's the best way to avoid filter bubbles and echo. verified. 6. The minimum centripetal force necessary to keep the skater on the ramp is Centripetal force = mv²/r = 52 * 8. Solution: p=mv; 100Kg m/s =15Kg x v; v=6. the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg. 007 sSo, frequency = 1/T = 1/0. The minimum centripetal force necessary to keep the skater on the ramp is Centripetal force = mv²/r = 52 * 8. Mathematically: Momentum = mass x velocity. Solution: Formula used : p=mv where, p = momentum m = mass v = velocity 100 Kg m/s =15Kg x v v=6. ) 27. What is the minimum centripetal force necessary to keep the skater on the ramp? 2. The velocity of the skateboarder at point B = 6. Solution: Formula used : p=mv where, p = momentum m = mass v = velocity 100 Kg m/s =15Kg x v v=6. a) find the work done on the skateboarder by the rope in 30secondsb) Assuming the velocity of the bike is the same as that ofthe skateboarder, find the work. What is the velocity of a skateboarder whose momentum is 100kgm / s and mass is 15 kg? Round to the nearest hundredth. 67m/s Log in for more information. It crashes into another object that has a mass of 100 kg, and the two object stick together. 1. A 75 kg skateboarder kicks off with an initial velocity of magnitude 1. 6. 9/21/2023 4:40:54 PM| 8 Answers. What is the velocity of the skateboarder when entering the track if the height to which it rises is h= 1. User: A skateboarder is inside of a half-pipe, shown here. The goal is to determine the total normal force exerted by the ground on the skateboard during the impact. whats the first step you should take when doing a close reading of a. What's the kinetic energy of an object that has a mass of 12 kilograms and moves with a velocity of 10 m/s? 3. Search for an answer or ask Weegy. 3. Solution: p=mv; 100Kg m/s =15Kg x v; v=6. 25 m/s^2) = -3487. 6. 3 + (0. The correct option is D. The velocity of a skateboarder who momentum who is a 100 kg is 6. 67 m/sWhat is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg? Round to the nearest 100th A. direction. )A skateboarder travels on a horizontal surface with an initial velocity of 4. 9456 User: A force of 360 N causes a body to move with an acceleration of 10 m/s^2. Weegy: The kinetic energy of an object that has a mass of 12 kilograms and moves with a velocity of 10 m/s is 600J ; kinetic energy = 1/2 mv^2 = 1/2 * 12 *10^2 = 1/2 * 12 *100 = 12 * 50 =600J. We reviewed their content and use your feedback to. Weegy: Filipino guerrillas resisted against the control of Japan during World War II. 6 m/s (Please note that we do not use the unit Hz to measure the velocity of a sound wave. GET THE APP. Initial velocity = 13m/s Final velocity = 30 m/s Average velocity = (13+20)/2 Average velocity = 43/2 Average velocity = 21. Score 1 User: A force of 350 N causes a body to move with an acceleration of 10 m/s^2. The velocity of a skateboarder who momentum who is a 100 kg is 6. What is the velocity of the skateboarder at the bottom of the ramp? Video Answer . 33 m/s C. Solution: Formula used : p=mv where, p = momentum m = mass v = velocity 100 Kg m/s =15Kg x v v=6. 6 ft/s. a biker who maintains a constant speed through a race . A. The kinetic energy KE equation is as follows: KE = 0. Explain her energy transformations as she jumps off at point A, slides to point B, and finally reaches point C. The end of the ramp is 1. If the momentum is conserved, the new velocity of the combined object is 18. what’s the purpose of an adjective . 90 m/s. 78 35m/s;Weegy: The velocity of an object that has a momentum of 4,000 kg-m/s and a mass of 115 kg is 34. 67 m/s. 67 m/s. If the velocity of a body changes from 13 m/s to 30 m/s while undergoing constant acceleration, what's the average velocity of the body? Weegy: The average velocity of the body is 21. User: What is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg? Round to the nearest hundredth. Initial velocity = 13m/s Final velocity = 30 m/s Average velocity = (13+20)/2 Average velocity = 43/2 Average velocity = 21. 7* 8 *8 = 214. Acceleration is the rate of change of an object's speed; in other words, it's how fast velocity changes. asked • 12/06/17 100 lb skateboarder Road E 5 lb board at 20 miles per hour what is the momentum of the skateboarderAt point A, the skateboarder has maximum potential energy, at point B, she has maximum kinetic energy and at point C she has potential energy. The velocity of a skateboarder who momentum who is a 100 kg is 6. 60 m/s. 9802 Weegy: The velocity of a skateboarder who momentum who is a 100 kg is 6. 2 The velocity is. 1kg, and the skateboarder is holding a book with mass mb=2. 67 m/s. v = velocity. 67 m/s Expert answered|capslock|Points 485| Log in for more information. a skateboarder who reduces speed when moving up a hill. v = velocity. If the momentum is conserved, the new velocity of the combined object is 18. momentum = m*v; p = 5kg*2 m/s p=10 kg-m/s. 6. If she has a mass of 49 kg, an initial velocity of 30 m/s, and a velocity of 11 m/s at the top of the ramp, what is the work done by friction on the s A skateboarder starts at point A on the ramp and rises to point B, a maximum height of h = 2. What’s the mass of the body An object has a momentum of 4,000 kg-m/s and a mass of 115 kg. Velocity. Solution: p=mv; 100Kg m/s =15Kg x v; v=6. 67 m/s 6. 4 s m 10, point, 4, space, start fraction, m, divided by, s, end fraction starts getting chased by a grumpy dog. Vbls = 20 m/s. He is considered an expert in many aspects of the game, including kicking, passing, and dribbling. 5 Answers. A person with a mass of 15kg is walking uphill at a velocity of 2m/s. 67 m/s B. 0 = 12. 3. User: What force is required to accelerate a body with a mass. Weegy. 78 35m/s;6. Where: v ― = average velocity. User: Fusion occurs in the_____of the sun where the pressure and temperature are very high Weegy: Fusion occurs in the core of. Therefore, the velocity of the wave is: v = 2600 m/s, which is option D. 60. m = mass. 43 h. User: What is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg? Round to the nearest hundredth. What is the walker's momentum? A. Kinetic energy is associated with. Expert answered| emdjay23 |Points 174286|User: What is the velocity of a skateboarder whose momentum is 100 kg-mis and mass is 15 kg?Round to the nearest hundredth. 67 kg 6. ) (a) If she starts from rest at the top of the half-pipe, what is her speed at the bottom?What's the kinetic energy of an object that has a mass of 12 kilograms and moves with a velocity of 10 m/s? Weegy: The kinetic energy of an object that has a mass of 12 kilograms and moves with a velocity of 10 m/s is 600J ; kinetic energy = 1/2 mv^2 = 1/2 * 12 *10^2 = 1/2 * 12 *100 = 12 * 50 =600J. You increase the temperature from 30 C to 36 C. A stationary skateboarder 1 with a mass of 50 kg pushes a stationary skateboarder 2 with a mass of 75 kg. Score 1 User: A 6. 67 m/s B. 8 above the horizontal, and the book is caught by a friend. Question Solved step-by-step What is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg? Round to the nearest hundredth. The skateboard is initially at rest. Weegy: Kepler modified Copernicus's model of the universe by proposing that the Paths of the planets follow an elliptical orbit around the sun. Study with Quizlet and memorize flashcards containing terms like Describe the four main types of resistance forces. ; It is the vector quantity. Solution: Formula used : p=mv where, p = momentum m = mass v = velocity 100 Kg m/s =15Kg x v v=6. Popular Conversations. 6. 78 m/s. m g h = m v 2 2; v = 2 (9. Find step-by-step Physical science solutions and your answer to the following textbook question: Momentum Calculate the momentum of the following objects: a. Rating. 80 s?The slope of a velocity graph represents the acceleration of the object. 67 m/s is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg. 8 kg and the mass of the skateboarder is 42 kg. Let the z direction be eastward and the y direction be northward, and let the skateboarder be at the origin at t =0. A 52. 6) (36) = 331 + 21. 6 m/s toward the south and a constant acceleration of 2. The velocity of a skateboarder who momentum who is a 100 kg is 6. tortoise with a mass of 270 kg moving at a velocity of 0. 43. 67 kg. 67 m/s is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg. 1) Find the work done on the skateboarder by the rope in 25 seconds. Momentum and Impulse questions. Therefore, she doesn't have kinetic energy. 67m/s. a runner who fluctuates speed by increasing and decreasing speed. 90 m/s C. What’s the mass of the body Weegy: A force of 350 N causes a body to move with an acceleration of 10 m/s2. W = ( 1 2) m ( ∆ V) View the full answer Answer. IV- Initial Velocity -> m/s. Added 9/23/2021 11:38:48 AM. Question|Asked by Kbray007. Weegy: When bullet flies, bullet moves forward and gun moves backward Question|Asked by Aliasbabygurl. For Conservation of Momentum problems, you always draw a picture of the system immediately before the collision or separation and another picture immediately. 10 m/ s. B. 00 meters. Weegy: The spread of Christianity was limited was a result of the Shimabara Rebellion of 1638 in Japan. What is the velocity of a skateboarder lose momentum is 100 kg-m/s and mass is 15kg round the nearest hundredth The velocity of a skateboarder who momentum who is a 100 kg is 6. 22kg. If the skateboarder continues going back and forth on the half. 8. 0-kilogram skateboarder does a trick on a half-pipe. Circle A has an area of 452. • Part A What is her a position at t = 0. Get answers from Weegy and a team of really smart live experts. 2 m/s2 toward the east. Weegy: Steam-powered ships are different from sail boats in that: Steam boats could travel against the current on a river. A. This answer has been confirmed as correct and helpful. crest 3. 6. Get answers from Weegy and a. 67m/s Log in for more information. If the momentum is conserved, what is the new velocity of the combined object? Round to. Popular Conversations. Solution: p=mv; 100Kg m/s =15Kg x v; v=6. The velocity of the skateboarder is v=(4. Diary. 75 m/s. 13. Explain her energy transformations as she jumps off at point A, slides to point B, and finally reaches point c G 4. 12 m/s B. 5. 6. High School Science Physics Conceptual Physics: The High School Physics Program Calculate the speed (in m/s) of a skateboarder who accelerates from rest for 3 seconds down a ramp at an acceleration of 5 m / s 2 . 67m/s Log in for more information. What’s the mass of the body Weegy: A force of 350 N causes a body to move with an acceleration of 10 m/s2. Search for an answer or ask Weegy. Popular Conversations. D) a 4-kg mass moving at. Mass = 15 Kg Momentum : It is defined a the product of mass and the velocity of an object. Trough 4. The frequency of a wave is the reciprocal of the period of the wave, which is given by:T = 0. The radius of the half-pipe ramp is 3. Popular Conversations. If the SUV has a mass of 1,550 kg, —3,487. 90 m/s. heart. Explain her energy transformations as she jumps off at point A, slides to point B, and finally reaches point C. 4. 5 m/s toward the east. 0 mathrm{kg}$ ice skater moving to the right with a velocity of $2. What is the velocity of the ice skater after throwing the snowball? Disregard the friction between the skates and. 8 m/s toward the south and a constant acceleration of 2. 343. Find the skaterboarder's velocity immediately after the boy jumps, assuming that the skateboard's initial velocity is 3. What is the velocity of a skateboard whose momentum is 100 kg-m/s and mass is 15 kg? Round to the nearest hundredth. The kinetic energy formula defines the relationship between the mass of an object and its velocity. 67 m/s. 67 m/s. Solution: p=mv; 100Kg m/s =15Kg x v; v=6. 9802 6. 0. User: Which one of the following substances is a liquid fuel used in rocket engines Weegy: Sodium nitrate a liquid fuel used in rocket engines. Answers. 0 x 4. 20 m/s E. Therefore, the velocity of a skateboarder is, 6. 97 N. Weegy: If a number is a whole number, then it cannot be an irrational number. 00 kg, is riding a skateboard with a mass of 2. g. Let the x direction be eastward and the y direction be northward, and let the skateboarder be at the origin at t = 0. 6 m/s, directed at an angle of 58° above the horizontal. 5 Answers. 13. 20 kg-m/s C. 67 m/s is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg. Weegy: An SUV is traveling at a speed of 18 mIs. The velocity of a skateboarder who momentum who is a 100 kg is 6. What is its momentum? A. 3s3, point, 3, space, s. 6 m/s. 6. -46. A loaded freight car A with mass of 24,000 kg moves at a constant velocity of 8 m/s on a horizontal railroad track and collides with an empty stationary car B with a mass of 8,000 kg. what is the velocity of a skateboarder whose momentum 100 kg-m/s and mass is 15 kg round to the nearest hundredths. User: Sound waves cannot travel through a Weegy: Sound waves can't travel through a vacuum. Kinetic friction e. size velocity distance direction Weegy: A vector always consists of a direction and. 0 mathrm{m} / mathrm{s}$ relative to the ground. 150 mathrm{kg}$ snowball to the right with a velocity of $32. hare with a mass of 2. 2*2=4 User: How many countries in the world Weegy: There is 195 countries in the world. 67m/s User: What is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg? Round to the nearest hundredth Weegy: The velocity of a skateboarder who momentum who is a 100 kg is 6. com is the easiest and fastest way to get answers to your questions, by providing a mashup of several technologies including an AI-enabled Q&A knowledgebase and integrated chat with live experts. 4J Score 1The velocity of the skateboarder is $overrightarrow{mathbf{v}}=(4. 0 m/s^2. When the temperature is 36°C, the velocity of the sound wave is: v = 331 + (0. Solution: Formula used : p=mv where, p = momentum m = mass v = velocity 100 Kg m/s =15Kg x v v=6. Popular. Given that the mass of the skateboarder is 45 kg and the momentum is 264 kg m/s. 9802 6. Question: 7. What is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg? Round to the nearest hundredth. 33 m/s C. At point B, she is moving the fastest during her ride and is as close to the ground as the ramp allows. A person with a mass of 15 kg is walking on a flat surface at a velocity of 5 m/s. 67m/s Log in for more information. During the trick, he reaches a speed of 8. Question.