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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: - A circular disc of radius 0.2 meter is placed in a uniform magnetic field of induction
- Two coils have the mutual inductance of 0.05 H.
- Radiofrequency choke uses core of
- A body starts from rest with an acceleration of 2 m/s². After 5 second,
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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
- A circular disc of radius 0.2 meter is placed in a uniform magnetic field of induction
- Two coils have the mutual inductance of 0.05 H.
- Radiofrequency choke uses core of
- A body starts from rest with an acceleration of 2 m/s². After 5 second,
- If force(F),velocity(v) and time(T) are taken as units, then the dimensions of mass are
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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