Physics, 05.10.2019 00:10 miguelturner
When doing numerical calculations involving temperature, you need to pay particular attention to the temperature scale you are using. in general, you should use the kelvin scale (for which t=0 represents absolute zero) in such calculations. this is because the standard thermodynamic equations (i. e., the ideal gas law and the formula for energy of a gas in terms of temperature) assume that zero degrees represents absolute zero. if you are given temperatures measured in units other than kelvins, convert them to kelvins before plugging them into these equations. (you may then want to convert back into the initial temperature unit to give your answer.) part a the average kinetic energy of the molecules of an ideal gas at 10∘c has the value k10. at what temperature t1 (in degrees celsius) will the average kinetic energy of the same gas be twice this value, 2k10?
Answers: 3
Physics, 21.06.2019 20:30
When you drop a pebble from height a it reaches the ground with speed v if there is no air resistance. from what height should you drop it so it will reach the ground with three times the speed? (a) 9m (b) 3m (c) 6m (d) 18m
Answers: 2
Physics, 22.06.2019 05:30
Because light travels in a straight line and casts a shadow, isaac newton hypothesized that light is
Answers: 1
Physics, 22.06.2019 05:30
Física: un futbolista patea hacia el arco con una velocidad de 15m/ah, calcular: a)el alcance para un ángulo de tiro de 25? , b) el tiempo que el balón permanece en el aire.
Answers: 3
When doing numerical calculations involving temperature, you need to pay particular attention to the...
History, 03.01.2021 03:40
Mathematics, 03.01.2021 03:40
Business, 03.01.2021 03:40
Chemistry, 03.01.2021 03:40
Mathematics, 03.01.2021 03:40
Biology, 03.01.2021 03:40
Mathematics, 03.01.2021 03:40
Arts, 03.01.2021 03:50
Biology, 03.01.2021 03:50
Biology, 03.01.2021 03:50
Mathematics, 03.01.2021 03:50
Physics, 03.01.2021 03:50
Mathematics, 03.01.2021 03:50