Question

Three equal weights of $3\, kg$ each are hanging on a string passing over a frictionless pulley as shown in figure. The tension in the string between masses II and III will be (Take $g=10 \,m / sec ^{2}$ )

• A. 5 N
• B. 6 N
• C. 10 N
• D. 20 N

Answer 1

Answer: (D)

20 N

Answer 2