The figure shown is a diagram of Arvind's arm. He wants to move his lower arm in the direction of the black arrow.
Which part(s) marked on the arm exert(s) the force to move the lower arm upwards?
A. only P
B. only Q
C. only R
D. only P and Q
Pls, Answer Fast I need Answer Today!
Attachments:
Answers
Answered by
4
Answer:
C
This is your answer
Hope it helps you....
Answered by
0
Answer:
its answer is option C only R
Similar questions