A runner has a momentum of 1270 kg m/s and is traveling at a velocity of 12 m/s. What is his mass?

Q: A 4-kg ball has a momentum of 12kg*m/s. What is the ball's speed?

A: Given data:  Mass (m) = 4 kg Momentum (P) = 12 kg.m/s Required: The ball's speed (v)

Q: A 900-kg box car traveling at +20 m/s strikes a stationary second car. After collision, the box car…

A: Given data :- mass of the box car m1 = 900 kg velocity of box car before collision u1 = 20 m/s…

Q: What is the momentum of a 1,300 kg car traveling with a speed of 27m/s?

A: The mass of the car is m = 1300 kg. The speed of the car is v = 27 m/s.

Q: In a switchyard, a 24,000 kg railroad car moving 1.8 m/s collides with a stationary 17,000 kg car.…

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Q: A 1.9 kg block slides along a frictionless surface at 1.1 m/s. A second block, sliding at a faster…

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Q: A golfer swings the club with a force of 7,400 N. If the club makes contact with the golf ball for…

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Q: An SUV with a mass of 2, 300 kg going 2.5 m/s comes to a stop in a collision over 0.04 seconds. The…

A: Given data:  Mass (m) = 2,300 kg Initial velocity (Vi) = -2.5 m/s Final velocity (Vf) = 0 m/s Time…

Q: Two toy cars have initial momentum of 100 kg•m/s and 150 kg•m/s before collision. If the second toy…

A: Given : p1i = 100 kg.m/s p2i = 150 kg.m/s p2f = 120 kg.m/s

Q: What momentum does a car of mass 1,246 kg have if it's traveling at 10.5 m/s?

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Q: A bullet with a mass of 3.20 g moves at a speed of 1.50 ✕ 103 m/s. If a racquetball of mass 86.2 g…

A: Given:Mass of bullet (mb) = 3.2 gmSpeed of bullet (vb) = 1.5×10-3 m/sMass of racquet ball (mr) =…

Q: A ping pong ball achieved a speed of 112.5 km/hr. If the ping pong ball had a mass of 2.5 g and hit…

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Q: A railroad car with a mass of 20,000 kg rolls into a second stationary car with a mass of 40,000 kg.…

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Q: A baseball has a momentum of 6.0 kg. m/s south and a mass of 0.15 kg. What is the baseball's…

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Q: What is the momentum of a 90 kilogram football player running with a velocity of 2 m/s?

A: Momentum is a commonly used term in sports. Momentum can be defined as "mass in motion". All objects…

Q: A 0.3 kg bouncy ball hits a wall at 3.0 m/s and rebunds at a speed of 0.8b m/s. What is the change…

A: The given data are: m=0.3 kgu=3 m/sv=-0.8 m/s Here, m denotes the mass, u denotes the initial speed,…

Q: Allison, 45 kg, is standing on a frozen pond wearing ice skates. If she throws a 10 kg bag of rice…

A: Mass of the Allison is M = 45 Kg Mass of the bag is m = 10 kg Velocity of the bag is v = 5 m/s

Q: A bullet with a mass of 2.90 g moves at a speed of 1.50 ✕ 103 m/s. If a racquetball of mass 86.4 g…

A: Momentum of the bullet = Mass of the bullet ✕ Speed of the bullet =2.90 g ✕ 1.50 ✕ 103 m/s = 4.35 ✕…

Q: A railroad car whose mass is 21,000 kg is traveling with a velocity of 1.4 m/s due east and collides…

A: Given data:  m1 = 21,000 kg and V1 = 1.4 m/s due east m2 = 15,000 kg and V2 = 0 m/s Cars collide and…

Q: How fast does an Airbus A380 aeroplane carrying passengers (total mass 56,403 kg) need to be…

A: Write the given values with the suitable variables. m=56403 kgp=871908 kg m/s Here, m is the total…

Q: A car has a momentum of 15000 kgm/s. What momentum would the car have if it had thrice the mass and…

A: Given Momentum, p = 15000 kgm/s

Q: A golf ball of mass 50 g has a kinetic energy of 250J. what is the magnitude of its momentum?

A: It is given that, m=50 g=0.05 kgKE=250 J

Q: Find the mass of an object that is moving at 18 m/s and has a momentum of 154 kg m/s Your Answer:…

A: Given data : Momentum=p Velocity=V   Required : Mass

Q: A car weighing 10,780 N is speeding down a highway with a velocity of 85 km/h. What is the…

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Q: Two dogs are playing in a park, and they collide. The Great Dane has a momentum of 782 kg•m/s, and…

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Q: The kinetic energy of a body is 358J and its momentum is 45.0 kg-m/s. What is the speed and mass of…

A: Given data: Kinetic energy (KE) = 358 J Momentum (P) = 45.0 kg.m/s Required: Speed (v) and mass (m)…

Q: A slab of Clay with a mass of 0.19 kg and velocity of 9 m/s hits a stationary toy car of mass 0.57…

A: Write a given values of this question. Mass of the clay. m1=0.19kg Velocity of the clay. v1=9m/s…

Q: A girl on a bicycle uses 25 N of force to speed up from 2.0 m/s to 4.0 m/s in 2.0 seconds. The…

A: We have givenForce used by girl on bicycle(F)= 25 Nvelocity (u)=2.0 m/sVelocity (v)=4.0 m/stime…

Q: A car of mass 1,008 kg traveling at 11.2 m/s collides and sticks to a car with a mass of 1,642 kg.…

A: Mass of first car (m) = 1008 kg Initial velocity of first car (u) = 11.2 msMass of second car (M) =…

Q: Two rocks collide in outer space. Before the collision, one rock had mass 12 kg and velocity ‹ 4300,…

A: Given data: Mass of one rock, m1=12 kg Velocity, v1=4300, -3000, 2550m/s Mass of other rock, m2=5 kg…

Q: What is the momentum of a 1,000 kg car moving northward at 20 m/s?

A: Momentum, p = mv

Q: A tennis ball of mass 40 grams drops to the ground from a height of 1.5 meters. What is the momentum…

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Q: What is the mass of a bullet (in kg) that is moving with a velocity of 900 m/s and has a momentum of…

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Q: The speed of a 4-kg ball with a momentum of 12 kg m/s is

A: Mass of the ball, m = 4 kg Momentum of the ball, p = 12 kgm/s   The momentum of the ball is given by…

Q: What is the momentum of a 1,075 kg car traveling at v = 23 "?

A: Given, mass of the car m=1.075 kg velocity of the car=23m/s

Q: a 7,800 kg truck runs into the rear of a 1,000 kg car traveling at 2.5 m/s. The truck and the car…

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Q: A 1,266 kg car moving at 29.1 m/s hits a stationary truck with a mass of 2,757 kg. If the two…

A: Given data: Mass of car(m1) = 1266 kg Initial velocity of the car (V1) = 29.1 m/s Mass of truck (m2)…

Q: What. is the momentum of a golf ball with a mass of 62 g moving at 73 m/s?

A: The answer is below

Q: A bullet with a mass of 3.08 g moves at a speed of 1.50 ✕ 103 m/s. If a tennis ball of mass 57.2 g…

A: According to the question,

Q: What is the impulse required when a 20 kg box goes from rest to a velocity of 3 m/s in 4 seconds?

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Q: A ball is moving at 3 m/s and has a momentum of 48 kg m/s. What is the ball's mas

A: Given data :-     velocity of ball=3m/s     Momentum of ball=48 kgm/s

Q: What is the momentum of a 0.2 kg ball moving with a speed of 5 m/s

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Q: How much momentum does a car of mass 1,934 kg have if it travels at a constant speed of 6 m/s?

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Q: What is the velocity of a 100 kg block that has a momentum of 430 kg m/s?

A: Given data: Mass = 100 kg Momentum = 430 kg m/s Need to determine the speed of the block.

Q: The mass of a empty goods lorry is 4000 kg and the mass of goods loaded on it is 1955 kg. If the…

A: Given : Mass of the lorry = 4000 kg Mass of the goods loaded = 1955 kg Velocity of the lorry, v = 3…

Q: . An object is moving at 30 m/s and has a momentum of 150 kg*m/s. What is its mass?

A: Given data:  Speed (v) = 30 m/s Momentum (P) = 150 kg.m/s Required: Mass (m)