question archive An asteroid that is 1200 kg is going towards earth at 300m/s in a window of 0
An asteroid that is 1200 kg is going towards earth at 300m/s in a window of 0
Subject:PhysicsPrice: Bought3
An asteroid that is 1200 kg is going towards earth at 300m/s in a window of 0.75 seconds. we want to slow it to 50m/s by sending a rubber ball at it. how much force does the rubber ball need to slow the asteroid down?
