In which situation is the maximum possible work done? A. when the angle between the force and displacement is 0° B. when the angle between the force and displacement is 180° C. when the angle between the force and displacement is 45° D. when the angle between the force and displacement is 90°s the work done by the force on the box? A. 6.0 × 101 joules B. -6.0 × 101 joules C. 5.9 × 102 joules D. -5.9 × 102 joules
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Physics, 21.06.2019 21:30, gabrielolivas59
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Ahot-air balloonist, rising vertically with a constant speed of 5.00 m/s releases a sandbag at the instant the balloon is 40.0 m above the ground. after it is released, the sandbag encounters no appreciable air drag. compute the velocity of the sandbag at 0.250 s after its release.
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An object's buoyant force and weight mean the same thing. a. trueb. false
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In which situation is the maximum possible work done? A. when the angle between the force and displa...
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