Q6. A block of mass m slides along the track with kinetic friction mµ. A man pulls the block through a rope which makes an angle θ with the horizontal as shown in the figure. The block moves with a constant speed V. Power delivered by the man is:Physics — Work, Power and Energy — Question 6 of 238A. TVB. TV cosθC. (T cos – mg)VD. ZeroPractice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →