Which of the cars above are traveling at the same velocity? A) c and d

B) b, c,d and f

C) b, c and d

D) b and c

F500 j of energy were added to 1 kg of each of these samples, which would experience the least temperature increase?

The a metal retainer that keeps the rolling elements evenly spaced. n a. seal n b. separator n c. bearing n d outer race

Aforce of 200 n is applied to an input piston of cross-sectional area 2 sq. cm pushing it downward 2.8 cm. how far does the output piston of cross-sectional area 12 sq. cm move upward? show all work.