Vector C has a magnitude of 25.8 m and points in the −‑ direction. Vectors A and B both have positive ‑ components, and make angles of α=41.4° and β=29.2° with the positive and negative - axis, respectively. If the vector sum A+B+C=0 , what are the magnitudes of A and B?
Answers: 1
Physics, 22.06.2019 00:00
Which is not a characteristic of a heat pump? a. it is used in air conditioners. b. it uses a refrigerant. c. it requires no work. d. it reverses the normal flow of thermal energy.
Answers: 2
Physics, 22.06.2019 13:50
9.98 kg of r-134a at 300 kpa fills a rigid container whose volume is 14 l. determine the temperature and total enthalpy in the container. the container is now heated until the pressure is 600 kpa. determine the temperature and total enthalpy when the heating is completed. use data from the steam tables.
Answers: 1
Physics, 22.06.2019 17:00
If you wanted to move an electron from the positive to the negative terminal of the battery, how much work w would you need to do on the electron? enter your answer numerically in joules.
Answers: 1
Vector C has a magnitude of 25.8 m and points in the −‑ direction. Vectors A and B both have positiv...
Mathematics, 28.01.2021 01:00
Mathematics, 28.01.2021 01:00
Mathematics, 28.01.2021 01:00
Mathematics, 28.01.2021 01:00
Business, 28.01.2021 01:00
Mathematics, 28.01.2021 01:00
Mathematics, 28.01.2021 01:00
English, 28.01.2021 01:00
Biology, 28.01.2021 01:00
Mathematics, 28.01.2021 01:00
Business, 28.01.2021 01:00
Mathematics, 28.01.2021 01:00