Physics, 14.10.2020 01:01 rabion8789
How do collisions between molecules transfer energy from a system of
reacting substances to its surroundings?
O A. They cause molecules to flow into the system from the
surroundings.
O B. They cause heat to flow from the system to the surroundings.
C. They cause the thermal energy of the surroundings to decrease.
D. They cause the potential energy of the system to increase.
Answers: 1
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The crank oa rotates in the vertical plane with a constant clockwise angular velocity ω0 of 5.6 rad/s. for the position where oa is horizontal, calculate the force under the light roller b of the 10.6-kg slender bar ab.
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Which process is represented by the pv diagram? a. the isobaric process b. the isovolumetric process c. the isothermal process d. the adiabatic process
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Physics, 22.06.2019 20:10
Atruck with 34-in.-diameter wheels is traveling at 55 mi/h. find the angular speed of the wheels in rad/min, *hint convert miles to inches & hours to minutes:
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How do collisions between molecules transfer energy from a system of
reacting substances to its sur...
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