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Four 5-gram blocks of metal are sitting out in the sun and absorb the same amount of heat energy. use the following specific heat capacity data to determine which block will increase its temperature the most.
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The lift raises a car of mass 850 kg to a height of 2.1 m. it uses a force of 8330 n and takes 4 seconds to raise the car. what is the power of the lift?
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What is the volume of 2400kg of gasoline (petrol) if the density of petrol is 0.7g/km3
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Work requires a force which causes: potential energy or motion
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An airplane flies at an altitude of 36,000 km and is traveling at a velocity of 300.0 km/h to the no...
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