Question

Which type of simple machine reduces the amount of input force needed? A.chopsticks

B.ramp
C.hockey stick
D.weight machine
this is science

Answer 1

B.) ramp b/c you would have potential energy at the top

Answer 2

Question:

Which type of simple machine reduces the amount of input force needed?

Answer:

B. Ramp

Hope This Helps!

EliteAnswers