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A ball moving with velocity 2 m/s collides head on with another stationary ball of double the mass. If the coefficient of restitution is 0.5, then their velocities (in m/s) after collision will be:
Options
(a) 0, 1
(b) 1, 1
(c) 1, 0.5
(d) 0, 2
Correct Answer:
0, 1
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Work Energy and Power
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- X-rays when incident on a metal
- A resistance of 20 ohm is connected to a source of an alternating potential V
- The effective length of magnet is 31.4 cm and its pole strength is 0.8Am.
- Work of 3.0×10⁻⁴ joule is required to be done in increasing the size of a soap film
- An electric dipole is placed at an angle 30°with an electric field intensity 2×10⁵N/C.
Topics: Work Energy and Power (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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