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Two blocks of masses m₁=4 kg and m₂= 2kg are connected to the ends of a string which passes over a massless,frictionless pulley.The total downward thrust on the pulley is nearly
Options
(a) 27 N
(b) 54 N
(c) 2.7 N
(d) None of these
Correct Answer:
54 N
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The temperature of a metal block is increased from 27⁰C to 84⁰C. The rate of radiated energy
- Young’s modulus of perfectly rigid body material is
- A black body at a temperature of 227⁰C radiates heat at a rate of 20 cal m⁻²s⁻¹.
- A particle of mass ‘m’ is kept at rest at a height 3R from the surface of earth
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Topics: Laws of Motion
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The temperature of a metal block is increased from 27⁰C to 84⁰C. The rate of radiated energy
- Young’s modulus of perfectly rigid body material is
- A black body at a temperature of 227⁰C radiates heat at a rate of 20 cal m⁻²s⁻¹.
- A particle of mass ‘m’ is kept at rest at a height 3R from the surface of earth
- Two masses of 9 g and 6 g are connected with a string which is passing over a frictionless
Topics: Laws of Motion (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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