Question

Two masses of 5 kg and 3 kg are suspended with the help of massless inextensible string as shown in figure . When whole system is going upwards with acceleration $2 m/s^2$ . The value of T1 is ( use $g = 9.8 m/s^2$)

• A. 23.6 N
• B. 94.4 N
• C. 59 N
• D. 35.4 N

Answer 1

Answer: (B)

94.4 N

Answer 2

The correct answer is (D) : 0.71 eV