Inelastic Collision Physics Problems In One Dimension - Conservation of Momentum

What if two objects moving in different directions collide and stick together, how do you calculate that?

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How do you find the initial velocity of the bullet before the collision when given the mass of the bullet and the mass of the block, the height of a table that the block is resting on and the distance the bullet and block travel after the collision?

how m2v2 is 0?

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If a 10kg mass object with a speed 27.77m/s and an opposit object with the same mass and speed what will happen after collision ???

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In the 2nd problem shouldn't it be the change in kinetic energy which is equal to the gain in gpe

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Hey mn the masses are different not the same because kinetic energy is only related to the bullet and potential energy is related to both the bullet and the block

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This is a good video, however I would suggest an improvement: Solve equations algebraically before plugging in values.

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A system is made up of three bodies with respective velocities as follows: body A of mass 1.5 kg moving at 2.0 m/s, north; body B of mass 2.0 kg… Can you please make a solution for this please

Question on the number 3
M1 is the mass of the bullet
V1 is the speed of the bullet

So why the m1v1' turn out into the
Mass and the speed of the block and the m2v2' turn out mass and speed of the bullet?

please help me with this one


A bullet mass of 0.005kg is fired with horizontally into a wooden block of mass of 1.2kg which is resting on a horizontal surface.The cofficient of kinetic energy is between block and the surface is 0.20 .The bullet remains embedded in the block and the block is observed to have moved 0.230 m along the surface before stopping.Calculate intial velocity of the bullet

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How do you find the distance of two cars that collided together? You have the mass and the speeds of both cars

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