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A body travels 200 cm in the first two seconds and 220 cm in the next 4 secs with deceleration. The velocity of the body at the end of the 7th second is
Options
(a) 5 cm/s
(b) 10 cm/s
(c) 15 cm/s
(d) 20 cm/s
Correct Answer:
10 cm/s
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A wheel of mass 10 kg has a moment of inertia of 10 kgm² about its own axis
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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 wheel of mass 10 kg has a moment of inertia of 10 kgm² about its own axis
- The force F acting on a particle of mass m is indicated by the force-time graph
- The angle between the dipole moment and electric field at any point on the equatoria
- Which of the following transitions will have highest emission wavelength?
- Length of a string tied to two rigid supports is 40 cm. Maximum length
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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