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With what minimum acceleration can a fireman slide down a rope while breaking strength of the rope is 2/3 of the weight?
Options
(a) 2/3 g
(b) g
(c) 1/3 g
(d) Zero
Correct Answer:
1/3 g
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Question Type: Memory
(964)
Difficulty Level: Easy
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Topics: Laws of Motion
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Subject: Physics
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The dimension of 1/2ε₀E², where ε₀ is permittivity of free space and E is electric field
- Magnetic flux φ (in weber) linked with a closed circuit of resistance 10 Ω varies
- Energy stored in the coil of a self inductance 40 mH carrying a steady current of 2A
- The number of significant figures in 0.06900
- A wind with speed 40 m/s blows parallel to the roof of a house. The area of the roof
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Laws of Motion (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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