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The velocity of a particle at an instant is 10 ms⁻¹ and after 5 s the velocity of the particle is 20 ms⁻¹.The velocity 3s before in ms⁻¹ was
Options
(a) 8 ms⁻¹
(b) 4 ms⁻¹
(c) 6 ms⁻¹
(d) 7 ms⁻¹
Correct Answer:
4 ms⁻¹
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The intensity at the maximum in a Young’s double slit experiment is I₀.
- A beam of light of wavelength 590 nm is focussed by a converging lens of diameter
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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 intensity at the maximum in a Young’s double slit experiment is I₀.
- A beam of light of wavelength 590 nm is focussed by a converging lens of diameter
- An electric dipole of dipole moment p is placed in a uniform external electric field
- The de-broglie wavelength of an electron in 4th orbit is
- An alternating electric field, of frequency v, is applied across the dees (radius = R)
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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