Physics, 18.10.2019 13:30 unknownyobutt21
An 85 kg construction worker has 37,485 j of gravitational potential energy. to the nearest whole number, the worker is m above the ground.
Answers: 3
Physics, 21.06.2019 22:30, lafuiciosa10
How have the competing explanations' experiments on atoms affected the development of the atomic model?
Answers: 1
Physics, 22.06.2019 05:50, kamrulh278
Acylinder with a movable piston contains 11.7 moles of a monatomic ideal gas at a pressure of 1.32×10^5 pa. the gas is initially at a temperature of 300 k. an electric heater adds 43200 j of energy into the gas while the piston moves in such a way that the pressure remains constant. cp=20.79 j k^−1 mol^−1 for a monatomic ideal gas, and that the number of gas molecules is equal to avogadro's number (6.022×10^23) times the number of moles of the gas. (a) what is the temperature of the gas after the energy is added? (b) what is the change in volume of the gas? (c) how much work is done by the gas during this process?
Answers: 3
Physics, 22.06.2019 06:30, azireyathurmond1
=force × distance a. work b. velocity c. pressure d. momentum
Answers: 1
Physics, 22.06.2019 11:30, jessecabrown1
If the chemical properties of a substance remain unchanged and appearance or shape of a substance changes it is called a ?
Answers: 1
An 85 kg construction worker has 37,485 j of gravitational potential energy. to the nearest whole nu...
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