The data table below shows the distribution of the energies of a pendulum 0.60 s into its motion. what is the missing value? a. 0.054 j b. 0.654 j c. 0.864 j d. 0.972 j

If an inclined plane is 5 m long and 2 m high, what is its mechanical advantage? a. 2.5 b. 3 c. 7 d. 10

Acompound machine is also called a machine. a. force b. simple c. complex d. directional

Awoman holds a book by placing it between her hands such that she presses at right angles to the front and back covers. the book has a mass of m = 1.8 kg and the coefficient of static friction between her hand and the book is μs = 0.67. no attempt 50% part (a) what is the weight of the book, fgb in newtons?