Physics, 19.08.2021 04:20, vicada2782
A copper rod with heat capacity 585 Jk-1 is heated untill it temperature changes from 35 degree Celsius to 80 degree celsius calculate the quantity of heat supplied to the rod if the specific heat capacity of the Copper is 390j kg-1 find the mass of the road
Answers: 3
Physics, 22.06.2019 02:50, adrian08022
Ammonia enters the expansion valve of a refrigeration system at a pressure of 10 bar and a temperature of 18oc and exits at 6.0 bar. the refrigerant undergoes a throttling process. determine the temperature, in oc, and the quality of the refrigerant at the exit of the expansion valve.
Answers: 3
Physics, 22.06.2019 15:00, depinedainstcom
What property of an object determines its inertia?
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Physics, 23.06.2019 10:00, Riplilpeep
4. a car with a mass of 2,200 kg can accelerate from 0 to 30 m/s in 6 seconds. a. assuming all of the force generated by the engine goes into acceleration of the car, how much force is the engine producing? show your work. (6 points)
Answers: 1
A copper rod with heat capacity 585 Jk-1 is heated untill it temperature changes from 35 degree Cels...
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