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A 120 m long train is moving in a direction with speed 20 m/s.A train B moving with 30 m/s in the opposite direction and 130m long crosses the first train in a time
Options
(a) 6 S
(b) 36 S
(c) 38 S
(d) None of these
Correct Answer:
None of these
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Motion in Straight Line
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The ratio of specific charge of an α-particle to that of a proton is
- Van der waals,equation of state is(p+a/v²)(V-b)=nRT. The dimensions of a and b
- The rest mass of a body is m1. It moves with a velocity of 0.6c, then its relativistic
- The body of mass m hangs at one end of a string of length l, the other end of which
- 24 cells of emf 1.5 V each having internal resistance of 1 ohm are connected
Topics: Motion in Straight Line (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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