Physics, 17.06.2021 14:00, jgomez042202
The radial velocity of a galaxy is 2200 km/s per million parsecs, then what is its distance from the sun:
in light years and kilometers
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Answers: 1
Physics, 22.06.2019 00:00, angelequej1167
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.
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Physics, 22.06.2019 02:30, raularriaga
If a refrigerator is a heat pump that follows the first law of thermodynamics, how much heat was removed from food inside of the refrigerator if it released 380j of energy to the room?
Answers: 1
Physics, 22.06.2019 10:10, Kitty10101
Apair of 10ÎĽf capacitors in a high-power laser are charged to 1.7 kv. a. what charge is stored in each capacitor? b. how much energy is stored in each capacitor?
Answers: 2
The radial velocity of a galaxy is 2200 km/s per million parsecs, then what is its distance from the...
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