A. 12.5s
B. 2.5s
C. 2.0s
D. 1.2s

Correct Answer: Option A

A. 12.5s

Explanation

Tx=20/5=4s

Ty=50/4=12.5s

SEE ALSO  When three coplanar and non-parallel forces are in equilibrium; which of the following statements above are correct?

Copyright warnings! Do not copy.