Physics, 16.04.2020 17:02 kevin72937
No café de manhã de Débora são servidas duas jarras contendo massas iguais de leite , sendo una de leite gelado e a outra de leite quente Débora afirma que a jarra com leite gelado tem menos calor que a jarra com leite quente. ela diz também que a jarra com leite quente tem maior energia interna que a jarra com leite gelado. as afirmações de Débora estão corretas?
Answers: 1
Physics, 21.06.2019 16:30
The mass of a muon is 207 times the electron mass; the average lifetime of muons at rest is 2.21 μs. in a certain experiment, muons moving through a laboratory are measured to have an average lifetime of 7.04 μs. for the moving muons, what are (a) β (b) k, and (c) p? the rest energy of the electron is 0.511 mev.
Answers: 2
Physics, 22.06.2019 04:10
Calculate the work done by an external agent during an isothermal compression of 1.00 mol of oxygen from a volume of 22.4 l at 10∘c and 1.0 atm pressure to 16.8l
Answers: 2
Physics, 22.06.2019 09:00
A2000 kg car is rounding a curve of radius 200 m on a level road. the maximum frictional force the road can exert on the tires of the car is 4000 n. what is the highest speed at which the car can round the curve?
Answers: 1
Physics, 22.06.2019 10:30
Find the magnetic field a distance r from the center of a long wire that has radius a and carries a uniform current per unit area j in the positive z direction.
Answers: 2
No café de manhã de Débora são servidas duas jarras contendo massas iguais de leite , sendo una de l...
Mathematics, 09.03.2021 02:40
Mathematics, 09.03.2021 02:40
English, 09.03.2021 02:40
Health, 09.03.2021 02:40
Biology, 09.03.2021 02:40
History, 09.03.2021 02:40