196k views
5 votes
PLEASE HELP QUICKLY !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 20 POINTS

Which of the following correctly explains why one of the above levers can lift the object with less effort force?




A. Lever Y is a third-class lever and will require less effort force than lever X, which is a second-class lever.

B. Lever X is a third-class lever and will require less effort force than lever Y, which is a second-class lever.

C. Lever X will require less effort force because its fulcrum is closer to the object than lever Y's fulcrum.

D. Lever Y will require less effort force because its fulcrum is closer to the input force than lever X's fulcrum.

PLEASE HELP QUICKLY !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 20 POINTS-example-1

2 Answers

2 votes

Answer:

C. for sure

Step-by-step explanation:

User ChazUK
by
5.4k points
5 votes

Answer:

The answer is C

Step-by-step explanation:

User Robertc
by
5.7k points