Author Question: Phil applies 100 N to a pulley system and raises a load one-tenth of his downward pull. Ideally, the ... (Read 88 times)

natalie2426 · **on:** Jul 29, 2018

Phil applies 100 N to a pulley system and raises a load one-tenth of his downward pull. Ideally, the weight of the load is

A) 100 N.
B) 1000 N.
C) 10,000 N.
D) more than 10,000 N

Question 2

A hydraulic press has its input piston depressed 20 centimeters while the output piston is raised 1 centimeter. A 1-newton input can lift a load of

A) 1 N.
B) 10 N.
C) 15 N.
D) 20 N.
E) none of the above