a car moves in a straight line at 16.0 m/s for 8.0 miles, then at 30.0 m/s for another 8.0 miles. calculate
the car's average speed in m/s.
(enter your answer)

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.