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A 1 kg particle strikes a wall with velocity 1 m/s at an angle 30° and reflects at the same angle. If it remains contact with wall for 0.1 sec, then the force is
Options
(a) zero
(b) 40 √3 N
(c) 30 √3 N
(d) 10 √3 N
Correct Answer:
10 √3 N
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Calculate the charge on equivalent capacitance of the conbination shown in figure
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Topics: Laws of Motion
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Calculate the charge on equivalent capacitance of the conbination shown in figure
- In Young’s double slit experiment, the wavelength of the light used is doubled
- A cell can be balanced against 110 cm and 100 cm of potentiometer wire, respectively
- An alternating emf given by equation e=300 sin[(100 π)t] V
- A particle of mass m moves with constant speed along a circular path of radius r under
Topics: Laws of Motion (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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