A 60 kg skier starts from rest at a height of h 21 m above, Ask an Expert

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Q. A 60 kg skier starts from rest at a height of H = 21 m above the end of the ski-jump ramp. As the skier leaves the ramp, his velocity makes an angle of 28° with the horizontal. Neglect the effects of air resistance and assume the ramp is frictionless.

Q. A rectangular container measuring 17 × 37 × 63 is filled with water. What is the mass of this volume of water?

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Category:- Physics
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