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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: - In refraction, light waves are bent on passing from one medium to the second medium
- If the cold junction of a thermo-couple is kept at 0⁰C and the hot junction is kept
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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
- In refraction, light waves are bent on passing from one medium to the second medium
- If the cold junction of a thermo-couple is kept at 0⁰C and the hot junction is kept
- When ultraviolet rays are incident on metal plate, then photoelectric effect
- Three identical spheres, each of mass 3 kg are placed touching each other
- A glass slab consists of thin uniform layers of progressively decreasing refractive
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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