What is the instantaneous velocity of B?

What is the instantaneous acceleration at F?

B:0

F:1.33

Explanation:

velocity of B is 0 m/s

you can refer to the graph

acceleration of F =slope of F

4/3=1.33 m/s^2

dec 23, 2016 - a load of bricks weighing 680 n a distance of 10 m across a parking lot. if if the worker pushes the cart with a constant force of 209 n, what work= force x distance = 220 n x 10 m = 2200 n.m = 2200 j i don't know where the person got it from, but the initial part, work= force x distance me.