Olympiad workbookNSEPLaws of Motion
A block P of mass 0.4 kg is attached to a vertical rotating spindle by two strings AP and BP of equal length 1.0 m as shown in the figure. The period of rotation is 1.2 s . Tensions T ₁ and T ₂ in string AP and BP are
Options
- AT ₁=15.86 ~N ~T ₂=10.97 ~N
- BT ₁=15.86 ~N ~T ₂=3.04 ~N
- CT ₁=7.94 ~N ~T ₂=3.03 ~N
- DT ₁= T ₂=5.48 ~N
Correct answer
C. T ₁=7.94 ~N ~T ₂=3.03 ~N
Step-by-step solution
No Solution