A particle is initially moving with a momentum of 10 kg·m/s north. After some time, its momentum has changed to 15 kg·m/s east. Therefore its change in momentum is 5 kg·m/s.

Q: An object has a kinetic energy of 240 J and a momentum of magnitude 24.1 kg · m/s. (a) Find the…

A: Given: Kinetic energy of object, K.E.=240 J  Momentum of of the object, p= 24.1 kg · m/s   To…

Q: An object has a kinetic energy of 299 J and a momentum of magnitude 28.9 kg · m/s. (a) Find the…

A: a)The equation for the kinetic energy of the particle is given by Substitute the numerical values…

Q: An object is traveling such that it has a momentum of magnitude 24.7 kg · m/s and a kinetic energy…

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Q: 35. A force of 100 N acts for 1.00 x 10-3 sec on a 1.00-kg mass. The change in momentum of the mass…

A: Given: The magnitude of the force is 100 N. The time interval is 1x10-3 s. The mass of the object is…

Q: An object has a kinetic energy of 230J and a linear momentum of magnitude 43 kg m/s. Find the mass…

A: Given, KE = 230 J p = 43 kg m/s

Q: Consider a system that consists of two balls and whose momentum is conserved. Ball A whose mass is 2…

A: Here given the two ball whose momentum is conserved. Ball A of mass2 kg and speed 50 m/s and ball B…

Q: A space probe is traveling in outer space with a momentum that has a magnitude of 7.00 x 107 kg·m/s.…

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Q: A 735 kg car moving at 17.3 m/s hits from behind another car moving at 9.2 m/s in the same…

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Q: pitcher claims that he can throw a 0.145 kg baseball with as muchmomentum as a speeding bullet.…

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Q: Two train cars with the same mass (30,000 kg) are traveling in the same direction when they collide.…

A: Apply conservation of momentum

Q: space probe is traveling in outer space with a momentum that has a magnitude of 5.09 x 107 kg·m/s. A…

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Q: A sprinter with a mass of 78.3 kg is running in the positive direction with a velocity of 12.2 m/s.…

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Q: An object has a kinetic energy of 314 J and a momentum of magnitude 25.4 kg m/s. (a) Find the speed…

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Q: A 3 kg object going 6 m/s to the right ends up going 3 m/s to the left. What is the momentum after?…

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Q: The mass of an empty truck is 3000 kg and the mass of goods is 2000kg. If the goods are loaded on…

A: Momentum of the empty truck is P=m1+m2v=3000 kg+2000 kg5 ms=25000 kg ms

Q: If a net force of 10. newtons acts on a 6.0 kg mass for 8.0 seconds, the total change of momentum of…

A: Given data: Force (F) = 10 N Mass (m) = 6.0 kg Time (t) = 8.0 s Required: Change in momentum and…

Q: Find the momentum of an object as it moves. The said object has a mass = (53.25 ± 0.05) g and…

A: P=m×vvelocity=distancetime  =125.23.5                                     =35.77cm/snow, ∆vv…

Q: Two skaters are facing each other on a frictionless ice.  Aly has a mass of 47 kg and Dave has a…

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Q: Two rocks collide in outer space. Before the collision, one rock had mass 13 kg and velocity m/s.…

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Q: A 0.5 kg drone traveling 15 m/s crashes into a tree. What is the momentum of the drone before and…

A: The momentum is defined as mass times the velocity of the object. So, P = mv m =mass of the object,…

Q: A rigid car body of mass 2346.5x10-2 kg which moving velocity its velocity changed from 14 m/sec to…

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Q: An object of mass 3.50 kg moving with a velocity of 2.60 m/s collides with another object of mass…

A: Given Data: The mass of the first object is, m1=3.50 kg The mass of the second object is, m2=2.20 kg…

Q: What is the magnitude of the momentum of a proton which has a mass 1.67 x 10-27 kg that is traveling…

A: Given : Mass (m) = 1.67 × 10-27 kg Velocity (v) = 2.35 × 105 m/s

Q: A space probe is traveling in outer space with a momentum that has a magnitude of 3.04 x 107 kg·m/s.…

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Q: If two objects of different mass have the same non -zero momentum. A. The one with less mass have…

A: Since momentum is same for both objects , the one with higher mass have lesser velocity and vice…

Q: For a system of three particles moving along a line, an observer in a laboratory measures the…

A: Write the values of all masses with corresponding velocities.   m1=3.40 kg, v1=265 m/sm2=5 kg,…

Q: Two bowling balls, each with a mass of 8.52 kg, are traveling toward each other. One bowling ball…

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Q: When a car of mass 2.0 x 103 kg moving at 9.0 m/s collides head on with a second car having a mass…

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Q: onsider a volume of fluid. The net force acting on it is negligible. What is true of the momentum of…

A: Given: The net force acting on the fluid is negligible

Q: The kinetic energy of a proton is 80% of its total energy. What is the momentum in kg-m/s of the…

A: Given data,  Kinetic Energy of proton is 80% of its total energy E i. e.,    KE = 80% of E = 0.8 E…

Q: A ball named "Exploding kitten" initially at rest suddenly explodes into two parts. One, with mass…

A: GIVEN   A ball named "Exploding kitten" initially at rest suddenly explodes into two parts. One,…

Q: A particle has a kinetic energy of 500 J and a momentum of magnitude 55 kg m/s .What is the mass of…

A: Given data: Kinetic energy of particle, E=500 J Momentum of particle, p=55 kg.m/s

Q: the velocity of the water is 2 m/s, the equivalent energy/mass of water due to velocity is…

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Q: Which one of the following is true concerning momentum?     The momentum of an object is always…

A: Here,  "Momentum and impulse are measured in the same unit" is the correct option.

Q: By what factor is the kinetic energy of an object will change if its momentum is increased in…

A: The momentum is P = mv Squaring on both sides P2 = m2v2 Multiplying both sides by 12m P22m = 12mv2…

Q: A 2210 kg car experiences an impulse of 20,000.0 N · s during a collision with a wall. If the…

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Q: If two objects of different mass have the same non-zero momentum, A. the one with less mass will…

A: According to guideline we need solve only first Question .   If two objects of different mass have…

Q: A rubber ball with a mass of 0.160 kg is dropped from rest. From what height (in m) was the ball…

A: Given data Mass of the ball, m=0.160 kg Initial velocity, u=0 m/s Momentum just before hitting ,…

Q: A pigeon flying through the air has a momentum of 8.5 kg*m/s. if the mass of the pigeon is 0.51,…

A: The expression for find velocity of pigeon is p=mvv=pm

Q: A person of mass 49.5 kg stands at rest. How much will the average force exerted on the feet by the…

A: Given that:- Mass of person=m=49.5kg

Q: An object has a kinetic energy of 310 J and a momentum of magnitude 28.1 kg · m/s. (a) Find the…

A: (a) first part can be calculated only if the second part is known. Write the expression for kinetic…

Q: A ball named "Exploding kitten" initially at rest suddenly explodes into two parts. One, with mass…

A: Given data: Initially ball is at rest Mass of first part (m1) = 0.57 kg Velocity of first part (V1)…

Q: In an elastic collision, an object with momentum 25kg•m/s collided with another that has momentum…

A: In an isolated system, the momentum of that system is conserved.

Q: Two ice skaters stand facing each other at rest on a frozen pond. They push off against one another…

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Q: A small truck of mass 600 kg moves with a velocity of 60 m / s. If an object of mass 1200 kg has the…

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Q: Two railroad cars, each of mass 64000 kgkg and traveling 75 km/hkm/h in opposite directions, collide…

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