Physics, 20.10.2021 14:20, katelyn03anderson
A hot water bottle made of rubber is filled with 0.65 kg of hot water. The temperature of the water is 90°C. Calculate the temperature of the hot water bottle after 163800J of energy is transferred during the night. Specific heat capacity of water is 4200J/kg°C
Answers: 1
Physics, 21.06.2019 19:30, hcpscyruscm
To travel at constant speed, a car engine provides 24kw of useful power. the driving force on the car is 600n. at what speed does it travel?
Answers: 3
A hot water bottle made of rubber is filled with 0.65 kg of hot water. The temperature of the water...
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