Laws of MotionMedium
Question
Two persons are holding a rope of negligible weight tightly at its ends so that it is horizontal. A 15 kg weight is attached to the rope at the mid point which now no longer remains horizontal. The minimum tension required to completely straighten the top is
Options
A.15 kg
B.15/2 kg
C.5 kg
D.Infinitely large
More Laws of Motion Questions
What is the maximum value of the force F such that the block shown in the arrangement, does not move :-...The mass of a lift is 500 Kg. If the lift is moving downwards with an acceleration of 2m / sec2, the tension on the stri...solid cube of mass 5 kg is placed on a rough horizontal surface, in xy-plane as shown. The friction coefficient between ...Circular motion a motor cyclist wants to drive on the vertical surface of a wooden ′well′ of radius 5m, with...A light spring balance hangs from the hook of the other light spring balance and a block of mass M kg hangs from the for...