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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.
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Topics: Laws of Motion
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two resistors of 6Ω and 9Ω are connected in series to a 120 V source.
- A particle executing SHM with amplitude of 0.1 m. At a certain instant,
- The intensity of magnetisation of a bar magnet is 5×10⁴ Am⁻¹. The magnetic length
- A radioactive substance contains 10000 nuclei and its halflife period is 20 days
- The loudness and pitch of a sound note depends on
Topics: Laws of Motion (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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