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Which process is directly affected by the absorption of the thermal energy from the sun?
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In the sport of parasailing, a person is attached to a rope being pulled by a boat while hanging from a parachute-like sail. a rider is towed at a constant speed by a rope that is at an angle of 15 ∘ from horizontal. the tension in the rope is 1900 n. the force of the sail on the rider is 30∘ from horizontal. what is the weight of the rider? express your answer with the appropriate units.
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Crowbar of 5 metre is used to lift an object of 800 metre if the effort arm is 200cm calculate the force applied
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We put a force of 50n on an object and the acceleration is 100 m/s². what is the mass of the object?
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A car is displaced 10.0 km 45 north of east find the north...
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