- #1

LaShortiie

- 4

- 0

A 6.0-kg block rests on top of a 7.0-kg, which rests on a horizontal table.

a What is the force (magnitude and direction) exerted by the 7.0-kg block on the 6.0-kg block?

i tried using the formula F sub a and b = F sub b and a

but my book really doesn't explain how to work out the problem...help!

bWhat is the force (magnitude and direction) exerted by the 6.0-kg block on the 7.0-kg block?