Measure the distances from the 200 g and 50 g masses to the fulcrum.
200 g: cm
50 g: cm

Standing side by side ,you and a friend step off a bridge at different times and fall for 1.6s to the water below.your friend goes first,and you follow after he has dropped a distance of 2.0m.when your friend hits the water,is the seperation between the two of you 2.0m or more than 2.0m? verify your answer with a calculation.

Debbie places two shopping carts in a cart corral she pushes the first cart which then pushes a second cart what force is being exerted

The energy produced as a result of this flow of electrons from atom to atom is called