Ineslastic examples | Problem Consider collisions. Which of the following are examples of a fairly (or...

Ineslastic examples | Problem

Consider collisions.

Which of the following are examples of a fairly (or completely) inelastic collision?

Two falcons colliding and locking their talons

Firecracker exploding into many pieces

Two electrons scattering off each other

An asteroid coming close to Earth, being redirected on its path

Two football players colliding and bouncing off each other

A car crashing into a barrier

Billiard balls colliding

Solutions

Expert Solution

Two falcons colliding and locking their tails -Fairly Inelastic (Energy is lost)
Firecrackers exploding - Completely inelastic( Energy is not conserved ( energy is gained ) )
Two electrons scattering - Energy is conserved so elastic collision
Asteroid coming close to the earth and being redirected - Elastic collision as energy isn't lost or gained
Two football players colliding and bouncing off each other - Fairly Inelastic collision
A car crashing into a barrier - Completely Inelastic Collision
Billiard balls colliding - Fairly Elastic collision

genius_generous answered 1 year ago

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