Question

Which force is acting between pulley and rope? िघरनीतथाडोरीके बीचलगनेवालाबलहै-
A) Gravitational force गùु çाकषण[ B) Tension force तनाव C) Frictional force घषण[ D) Buoyant force उ°ावन
1
ii)
The normal reaction acting on the system is िनकाय पर लगन े वाला अिभलé बल है -
A) 80N B) 60N C) 20N D) 40N
1
iii)
The tension is more on the side having the mass of िकस ÇÉमान पर डोरी पर तनाव अिधक है -
A) 4 kg B) 2 kg C) same on both D) None
1
iv)
The force of friction acting on the rope is
डोरी पर लगनेवाला घषण[ बल है -
A) 20 N B) 60 N C) 40 N D) 50 N
1
v)
Coefficient of friction of the pulley is िघरनी का घषण[ गणु ाकं है -
A) 1/3 B) 1/7 C) 1/5 D) 1⁄4

Answer 1

Answer:

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Explanation:

first off and by the Indian people I have been in contact for the last few days I am in