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Two spheres A and B of masses m1 and m2 respectively collide. A is at rest initially and B is moving with velocity v along x-axis. After collision B has a velocity v/2 in a direction perpendicular to the original direction. The mass A moves after collision in the direction
Options
(a) same as that of B
(b) Opposite to that of B
(c) θ = tan⁻¹ (1/2) to the x-axis
(d) θ = tan⁻¹ ( -1/2) to the x-axis
Correct Answer:
θ = tan⁻¹ (1/2) to the x-axis
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
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Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A perfect gas at 27° C is heated at constant pressure to 327° C. If original volume of gas
- A spring of spring constant 5 x 10³ Nm⁻¹ is streched intially by 5 cm from
- Two wires of equal length and equal diameter and having resistivities ρ₁ and ρ₂
- The velocity of radio-waves is 3×10⁵ km/s. The frequency corresponding to wavelength
- A simple pendulum performs simple harmonic motion about x = 0 with an amplitude
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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