A massless beam is supported by two vertical ropes at its ends. A weight sits from the left support. The tension in the <strong>right</strong> rope is
- A
- B
- C
- Dcheck_circle
Explanation
Torques about the left support: .
Rotational Equilibrium and Newton's First Law in Rotational Form
AP Physics 1· difficulty 3/5
Want 10 more like this — adaptive to your weak spots?
Related questions
- ap1-hard-021
A uniform 4.0 m beam of mass 10 kg is supported by a pivot 1.0 m from one end. To balance, what mass should be hung at the closer end? (g = 10 m/s²; treat beam …
chevron_right - ap1-tor-027
A 4\text{m} uniform plank of weight 200\text{N} rests on two scales A (at left end) and B (at right end). A 100\text{N} box sits 3\text{m} from A. What does sca…
chevron_right - ap1-tor-024
A 2\text{m} horizontal beam (massless) is supported at both ends. A 300\text{N} weight is placed 0.5\text{m} from the left support. Force on the <strongright</s…
chevron_right