An object of mass 8 kg is hanging from one end of a uniform rod CD of mass 2 kg and length 1 m pivoted at its end C on a vertical wall as shown in figure. It is supported by a cable AB such that the system is in equilibrium. The tension in the cable is : (Take g = 10 m/s)
- A.30 N
- B.240 N
- C.300 N
- D.90 N
Show answer
Correct option: C
[JEE Main 2023 · 25 Jan · Shift 1]