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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.
Related Questions: - Three solids of masses m₁,m₂ and m₃ are connected with weightless string
- A body is moving in a vertical circle. The string must remain taut at the highest point
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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
- Three solids of masses m₁,m₂ and m₃ are connected with weightless string
- A body is moving in a vertical circle. The string must remain taut at the highest point
- A student measures the terminal potential difference (V) of a cell
- When sound is produced in an aeroplane with a velocity of 200 m/s horizontally,
- The electric field associated with an e.m. wave in vacuum is given by
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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