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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: - In an AC generator, a coil with N turns, all of the same area A and total resistance R,
- When two identical capacitors are in series, they have 3 μF capacitance
- Three capacitors of capacitances 3 μF, 10 μF and 15 μF are connected in series
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Topics: Laws of Motion
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In an AC generator, a coil with N turns, all of the same area A and total resistance R,
- When two identical capacitors are in series, they have 3 μF capacitance
- Three capacitors of capacitances 3 μF, 10 μF and 15 μF are connected in series
- For a given velocity, a projectile has the same range R for two angles of projection.
- Two particles of masses m₁ m₂ move with initial velocities u₁ and u₂
Topics: Laws of Motion (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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