GameObject keeps bouncing after hitting a bouncy material

Questions & Answers
1

I got a Edge collider as the ground and some square shaped sprites with RigidBody2D and BoxCollider2D components. I’ve added a physics2D material to the ground with below properties to make the sprites bounce a little after hitting the ground.

Friction:   1
Bounciness: 0.2

When I run the game, sprites fall off and hit the ground with a little bouncing. But the never fully stop after hitting the ground and keep bouncing very slightly like their vibrating.

How can I make the sprites fully stop after 2 or 3 times hitting the ground by bouncing?

2

Such effects are usually minimized if your object has some drag. Drag will permanently slow down your object and should prevent endless bouncing.

3

You could also check the bouncing threshold (don’t know what it is called exactly) in the global physics settings. There is a minimum bouncing below which objects stop bouncing at all.

4

So thanx to @MelvMay I turned down the gravity of the sprites a little (from 8 to 2), and the viration is now gone after a few bouncings.

5

Sounds like you might have the global gravity turned-up high and/or the Rigidbody2D gravity-scale turned-up. You might also want to turn the friction down a little to see if that helps.