Physics, 28.01.2021 22:00 perezsamantha3oqr0za
What is the momentum of a 40,000,000kg tanker traveling at 5m/s?
Momentum
Formula:
Momentum
(kg m/s)
Oy
im
Mass
(kg)
Velocity
(m/s)
m
х
V
Momentum (kg m/s) = Mass (kg) * Velocity (m/s)
Answers: 3
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Answers: 1
Physics, 22.06.2019 18:50, naiomireyes74p2aybs
What accounts for an increase in the temperature of a gas that is kept at constant volume? a. energy has been removed as heat from the gas. b. energy has been added as heat to the gas. c. energy has been removed as work done by the gas. d. energy has been added as work done by the gas.
Answers: 2
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Two kilograms of air within a piston–cylinder assembly executes a carnot power cycle with maximum and minimum temperatures of 800 k and 300 k, respectively. the heat transfer to the air during the isothermal expansion is 60 kj. at the end of the isothermal expansion the volume is 0.4 m3. assume the ideal gas model for the air. determine the thermal efficiency, the volume at the beginning of the isothermal expansion, in m3, and the work during the adiabatic expansion, in kj.
Answers: 1
What is the momentum of a 40,000,000kg tanker traveling at 5m/s?
Momentum
Formula:
Mome...
Formula:
Mome...
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