Physics, 20.10.2019 18:20 mecennabosaaen
10. when a device is used in a circuit in which the voltage is 81 v, the current flowing through the device is 3 a. what is the resistance of the device?
a. 40.5 a b. 27 ω c. 243 ω d. 243 a
rly need the answer plz
Answers: 2
Physics, 23.06.2019 01:10, paige3673
Aheat engine that operates on a carnot cycle has an efficiency of 0.420 when its low-temperature reservoir is at 10 ∘c. part aby how many degrees celsius must you increase the temperature of the high-temperature reservoir to increase the efficiency to 0.600 if you continue to use the same low-temperature reservoir?
Answers: 1
10. when a device is used in a circuit in which the voltage is 81 v, the current flowing through the...
Spanish, 16.12.2019 20:31
Spanish, 16.12.2019 20:31
Mathematics, 16.12.2019 20:31
Mathematics, 16.12.2019 20:31
Spanish, 16.12.2019 20:31