Physics, 17.07.2020 20:01 stephanie9291
An airplane starts from rest and undergoes a uniform acceleration of 11.7 m/s2 for 23.6 s seconds before leaving the ground. What is its displacement?
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A100-watt light bulb illuminates a solar cell. the electricity from the solar cell operates a water pump that delivers 1 watt of power. what is the efficiency of the system?
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Aturntable that spins at a constant 74.0 rpm takes 3.10 s to reach this angular speed after it is turned on. find its angular acceleration (in rad/s2), assuming it to be constant, and the number of degrees it turns through while speeding up.
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The three classes of rocks are sedimentary, metamorphic, and igneous. how are rocks classified into one of these three groups?
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The first law of thermodynamics is as follows: ∆u=q-w , which means in a system is equal to added, minus done by the system. the units for these variables are in .
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An airplane starts from rest and undergoes a uniform acceleration of 11.7 m/s2 for 23.6 s seconds be...
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