Physics, 18.02.2022 14:00 landonp101
660°C]? 2- How much heat must be removed by a refrigerator from 2 kg of water at 70 °C to convert it to ice cubes at -11°C? [Specific heat capacity of water = 4200J kg°C ; Specific latent heat of fusion of ice = 334,000 Jkg?, specific heat capacity of ice = 2100 J/(kg K)] = -1 - 9
Answers: 3
Physics, 22.06.2019 04:00
Assume similar data for the motion of the blood in your aorta. estimate how many beats of the heart it will take the blood to get from your heart to your brain. (assume that the distance from your heart to your brain is 30 cm)
Answers: 2
Physics, 22.06.2019 19:30
Emagnitude of the electrical force acting between a +2.4 × 10–8 c charge and a +1.8 × 10–6 c charge that are separated by 0.008 m is n, rounded to the tenths place.
Answers: 3
Physics, 23.06.2019 03:00
0.5 kg of silver increases temperature from 0 celsius to 7 celsius when heat is added how much heat energy produced this change in temperature
Answers: 1
660°C]? 2- How much heat must be removed by a refrigerator from 2 kg of water at 70 °C to convert it...
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