Question

What is collision. What are it's types. Calculate velocities after collision in
case of elastic collision. with methmical form​

Answer 1

Answer:

Collision..

an instance of one moving object or person striking violently against another.

Types of Collision...

There are three different kinds of collisions, however, elastic, inelastic, and completely inelastic.

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How to Calculate...

Explanation:

Multiply the second object's mass by its velocity. For example, if it weighs1,000 and has a velocity of -30 meters per second, then its momentum will be 30,000 kg meters per second.

Add the two velocities together to determine which way the objects will move after collision. For example, a collision between an object with a momentum of 10,000 kg meters per second and an object with a momentum of -30,000 kg meters per second gives a result of -20,000 kg meters per second. A negative result means the objects will move in the second object's original direction after the collision.

Hope the example helps you