(1) A monkey of mass 15kg is climbing on a rope with one end fixed to the ceiling.If it wishes to go up with an acceleration of 1m/s2,how much force should it apply to the rope?If the rope is 5m long and the monkey starts fro ...
(1) A monkey of mass 15kg is climbing on a rope with one end fixed to the ceiling.If it wishes to go up with an acceleration of 1m/s2,how much force should it apply to the rope?If the rope is 5m long and the monkey starts fro ...
In an international meeting of n≥3 participants, 14 languages are spoken. We know that: - Any 3 participants speak a common language. - No language is spoken more that by the half of the participants. What is the least valu ...
Plz help me 2 solve it: 1)A carrom board (4ft*4ft) has the queen at the centre.The queen ,hit by the striker moves to the front edge,rebounds & goes in the hole behind the striking line.Find the magnitude of displacement of t ...
