Two masses undergo a collision and they stick together. M1 has a mass of 550g and was traveling at and unknown velocity toward the second mass, M2=400g, which was traveling in the same direction at 4.5m/s. After the collision, they have a velocity of 5.1m/s. Determine the velocity of the first mass and before the collision.

Q: Three objects undergo successive inelastic collisions. Object A, of mass 411 grams travels east at a…

A:

Q: A propane tank explodes into three pieces of equal mass. After the explosion, one of the masses has…

A:

Q: Problem 1 ( 3) Consider two objects of masses m₁= 9.004 kg and m2 = 3.703 kg. The first mass (m₁) is…

A: Given:  mass m1 = 9.004 Kg                 mass m2 = 3.703 Kg                      velocity of first…

Q: A 925-kg two-stage rocket is traveling at a speed of 6.30x10 m/s away from Earth when a predesigned…

A:

Q: A mass 6.40 kg is moving toward the left with a velocity of 11.2 m/s when it collides with a second…

A:

Q: Two rocks collide in outer space. Before the collision, one rock had mass 18 kg and velocity m/s.…

A:

Q: A 20.0 kg shell is moving East with a speed of 200. m/s when it explodes into three parts.  One…

A:

Q: Two object again undergo a collision but totally bounce off this time. M1 with a mass of 400g…

A: Momentum of an object is defined as the product of its mass and velocity, that is, p=mv.  According…

Q: A stationary curling stone is struck in a glancing collision by a second curling stone of equal…

A:

Q: From two balls of equal mass, one of which is at rest, the velocity of the mass m before the…

A:

Q: A 9.5 kg bowling ball races down the lane at 15.0 m/s before striking a bowling pin (at rest) with a…

A: Given data: Mass of bowling ball (m1) = 9.5 kg Initial velocity of bowling ball (u1) = 15.0 m/s Mass…

Q: Two objects A and B of masses 2 kg and 1 kg respectively move in opposite directions. They collide…

A:

Q: A 35 kg boy jumps (from rest) into a moving trolley of mass 70 kg and already moving at a velocity…

A: Mass of boy "m"= 35 kg  initial velocity of boy "v1= 0 m/s . Mass of trolley "M"= 70 kg . initial…

Q: A 2.00kg mass moving to the right at 3.00 m/s, catches up and collides with a mass of 4.00 kg also…

A:

Q: A 1.5-kg object moving in the positive x-direction at 5.3 m/s collides with a 1.6-kg object moving…

A: Given data The mass of the object 1 is m1 = 1.5 kg. The velocity of object 1 in x-direction is v1 =…

Q: Sidney, a football player with a mass of 101 kg and moving with a velocity having only an…

A:

Q: A particle has a mass of 10 kg and a velocity of 5 m/s. What is the momentum of the particle? An…

A: The equation for momentum of a particle is,

Q: 0.2 kg ball is traveling in the positive direction at 2 m/sec and collides with a stationary ball…

A:

Q: A 4.00 kg mass (mass 1) moves to the right with a speed of 3.00 m/s and collides with a 2.50 kg mass…

A: Given data The mass of the first object is m1 = 4 kg. The initial speed of the first object in the…

Q: Ball 1, with a mass of 150 g and traveling at 15 m/s , collides head on with ball 2, which has a…

A:

Q: A 0.010 - kg bullet is fired with velocity of 400 m/s into a pendulum bob which has a mass of 0.990…

A: Given: The initial speed of the bullet is 400 m/s. The mass of the bullet is 0.01 kg. The mass of…

Q: A block of mass 5 kg is moving with the velocity of 9 m/s when it collides with an 8 kg mass moving…

A: mass of first block (m) = 5 kg mass of second block (M) = 8 kg Initial velocity of first block (u) =…

Q: A 1.0 kg sphere moves to the right at 3.0 m/s and collided head on with a 3kg sphere moving at 1.0…

A:

Q: An explosive of mass m, initialy at rest, explodes splitting in 3 pieces. Inmediatly after the…

A: Similarly, the law of conservation of energy states that the amount of energy is neither created nor…

Q: An orange billiard ball of mass 4 grams and traveling with a velocity of 4 m/s collides with a…

A: In an elastic collision (Isolated) there is no loss in the Kinetic energy of the system, and also…

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: A 5-kg mass moving to the right at a speed of 10 m/s collides with an unknown mass initially moving…

A: As per answering guidelines we will solve the first question only. Please upload rest of the…

Q: A 2.00kg mass moving to the right at 3.00 m/s, catches up and collides with a mass of 4.00 kg also…

A: apply force momentum relation

Q: all A has a mass of 3 kg and is moving with a velocity of (vA)1 = 9 m/s when it makes a direct…

A: Given: The mass of object A is 3 kg. The initial velocity of object A  is 9 m/s in the right…

Q: Two masses collide on a frictionless horizontal floor and in a perfectly inelastic collision. Mass 1…

A:

Q: An object has a mass of 2kg moving to the right with velocity of 12m/s and collides head on with a…

A: Mass of first object m1 = 2 kg Mass of second object m2 = 6 kg Initial velocity of first object u1 =…

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 cars traveling in opposite directions collide and stick together. Before colliding, the first…

A:

Q: A ball of mass 100 g moving with a speed of 2.5 m/s collides with another ball of 100 g moving with…

A: The expression for the total momentum of the system is,

Q: A disc of mass 0.1Kg and velocity 5 m/s sticks a starionary disc of mass 0.2 kg on a smooth table.…

A:

Q: A spaceship of mass 2.0 x 106 kg is cruising at a speed of 5.0 x 106 m/s when the antimatter reactor…

A:

Q: A 3.0-kg mass moving in the positive x direction with a speed of 10 m/s collides with a 6.0-kg mass…

A:

Q: A mass ma 3.0 kg, moving with velocity V=(4.01 + 8.01 - 2.0k)m/s, collides with mass ms = 4.0 kg,…

A:

Q: Two objects of masses m1 = 2.0 kg and m2 = 1.3 kg moving towards each other with speeds of 2.2 m/s…

A: given: m1 = 2.0 kg m2 = 1.3 kg v1 = 2.2 m/s v2 = 3.1 m/s

Q: A 2.00kg mass moving to the right at 3.00 m/s, catches up and collides with a mass of 4.00 kg also…

A: Given that Mass m1 = 2 kg Initial velocity of m1 is V1i = 3 m/s Mass m2 = 4 kg Initial velocity of…

Q: A Bullet traveling at 500 m/s is brought to rest by an impulse of 50 Ns. What is the mass of the…

A: Given Initial speed of the bullet is v0=500 m/s Final speed of the bullet is vf=0 Impulse on the…

Q: A 2.00kg mass moving to the right at 3.00 m/s, catches up and collides with a mass of 4.00 kg also…

A: Apply the momentum conservation equation.

Q: South bound railroad car with mass of 13,000kg moving at 25 m/s collides and couples with a North…

A: Choose a proper co-ordinate system and draw velocity/momentum vector.

Q: Train cars are coupled together by being bumped into one another. Suppose two loaded train cars are…

A:

Q: Mass A is initially moving with a velocity of 12 m/s in the +x-direction. Mass B is twice as massive…

A: There are two types of collision : 1. Elastic collision 2. Inelastic collision In both types of…

Q: Two lumps of clay moving in opposite directions collide with each other and move off as one with no…

A: Solution:-

Q: Ball A has a mass of 3 kg and is moving with a velocity of 8 m/s when it males a direct collision…

A: Answer

Q: Two objects of masses 100 g and 200 g are moving along the same line and direction with velocities…

A:

Q: A 5000-kg car moving at 19.1 m/s in the +x direction hits from behind a second car moving at 13 m/s…

A: Given that For first Car Mass m1 = 5000 kg Initial velocity u1 = 19.1 m/s Assume that after…