Physics, 27.08.2019 01:30 nell1234565
If ti takes 50 seconds to lift 10 newtons of books to a height of 7 meters, calculate the power required.
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To create electromagnetic induction, which of the following has to move? a. a wire b. a magnet c. a transformer d. either a or b
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The human body stores chemical energy from digested food. some of the chemical energy is converted into mechanical energy when the body moves. which statement best supported by this information
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Which of these statements is true? a. quarks pair with leptons to form protons and neutrons. b. quarks pair with bosons to form photons. c. quarks pair with photons to form protons and neutrons. d. quarks pair with other quarks to form protons and neutrons. e. quarks pair with electrons to form protons.
Answers: 1
If ti takes 50 seconds to lift 10 newtons of books to a height of 7 meters, calculate the power requ...
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