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A block of mass m is placed on a smooth wedge of inclination θ.The whole system is accelerated horizontally, so that the block does not slip on the wedge.The force exerted by the wedge on the block (g is accelerated due to gravity) will be
Options
(a) mg cos θ
(b) mg sin θ
(c) mg
(d) mg/cosθ
Correct Answer:
mg/cosθ
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If force(F),velocity(v) and time(T) are taken as units, then the dimensions of mass are
- A source is moving towards an observer with a speed of 20 m/s and having frequency
- A perfect gas at 27° C is heated at constant pressure to 327° C. If original volume of gas
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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