Question

15 to 20 examples of collide .
hurry up ,help me..........
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Answer 1

Answer:

Very easy

Explanation:

that means if know that the sand mix totally but no suspension is all not mix but collide is yes they mix

Answer 2

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Collisions are of three types :

• perfectly elastic collision.
• inelastic collision.
• perfectly inelastic collision

example of a perfectly elastic collision

Both momentum and kinetic energy are conserved quantities in elastic collisions. Suppose two similar trolleys are traveling toward each other with equal speed. They collide, bouncing off each other with no loss in speed. This collision is perfectly elastic because no energy has been lost.

example of a inelastic collision

An inelastic collision in a ballistic pendulum. Another example of an inelastic collision is dropped ball of clay. A dropped ball of clay doesn't rebound. Instead it loses kinetic energy through deformation when it hits the ground and changes shape.

example of a perfectly inelastic collision

• When soft mudball is thrown against the wall, will stick to the wall.
• The accident of two vehicles.
• A car hitting a tree.

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