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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: - Which of the following is or the property of a cathode ray
- An ideal gas expands in such a manner that its pressure and volume can be related
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Topics: Laws of Motion
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following is or the property of a cathode ray
- An ideal gas expands in such a manner that its pressure and volume can be related
- Which of the following transitions in hydrogen atoms emit photons of highest frequency?
- α- particles, β – particles and γ – rays are all having same energy.
- A nucleus disintegrates into two nuclear parts which have their velocities in the ratio
Topics: Laws of Motion (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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