Multiple Choice
-In the figure,a block of mass M hangs in equilibrium.The rope that is fastened to the wall is horizontal and has a tension of 38 N.The rope that is fastened to the ceiling has a tension of 59 N and makes an angle Θ with the ceiling.The angle Θ is:
A) 50°
B) 40°
C) 33°
D) 65°
E) 45°
Correct Answer:

Verified
Correct Answer:
Verified
Q17: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB2706/.jpg" alt=" A 20 kg
Q18: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB2706/.jpg" alt=" -A 100 kg
Q19: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB2706/.jpg" alt=" -In the figure,what
Q20: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB2706/.jpg" alt=" A 20 kg
Q21: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB2706/.jpg" alt=" -A uniform 600
Q23: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB2706/.jpg" alt=" -A 40 kg
Q24: A box of mass m is pulled
Q25: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB2706/.jpg" alt=" -A uniform 600
Q26: Do all points on a rigid,rotating body
Q27: An object attached to a spring is