A pendulum is used in a large clock. The pendulum has a mass of 2 kg. If the pendulum is moving at a speed of 4.1 m/s when it reaches the lowest point
on its path, what is the maximum height of the pendulum?
O A. 0.51 m
B. 0.63 m
C. 0.86 m
D. 0.75 m

answer:   you might love summer weather, but you don’t want it to feel like the sun is inside your car. but a hot car that just won’t seem to cool down might be a bigger of a problem than you think. your car relies on being at the right temperature.

explanation:

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.

1 is a answer of a question