If a rope supports a hanging mass, the tension is equal to:
Practice MCQ for SSC, UPSC, RRB Exams
A. MassA.
B. WeightB.
C. ZeroC.
D. AccelerationD.
Correct Answer: Bসঠিক উত্তর: B
Explanationব্যাখ্যা
When a mass is hanging stationary, the rope needs to exert a force equal to the object's weight to keep it from falling, and this force is called tension.