Physics
Physics, 28.12.2021 03:20, ciarapacheco

An ac voltage, whose peak value is 180 V, is across a 320 resistor. What is the value of the rms current in the resistor

answer
Answers: 2

Other questions on the subject: Physics

image
Physics, 22.06.2019 04:30, Vanesssajohn6294
Which is not true about oxygen-17 and oxygen-18?
Answers: 1
image
Physics, 22.06.2019 05:20, lea5261
Which statement is true? a. kepler's laws apply only to the motion of earth. b. kepler's laws can be used to predict eclipses. c. kepler's laws are true for a central force that is directly proportional to distance. d. kepler's laws can be deduced from newton's laws of motion and gravity.
Answers: 2
image
Physics, 22.06.2019 11:00, zhjzjzzj6325
Afisherman notices that his boat is moving up and down periodically without any horizontal motion, owing to waves on the surface of the water. it takes a time of 2.20 s for the boat to travel from its highest point to its lowest, a total distance of 0.670 m . the fisherman sees that the wave crests are spaced a horizontal distance of 5.80 m apart. (a) how much is the wavelength? (b) find the period of the wave. (c) how fast are the waves traveling? (d) what is the amplitude a of each wave?
Answers: 3
image
Physics, 22.06.2019 15:50, ksiandua07
An object with initial temperature 130 ∘ f is submerged in large tank of water whose temperature is 50 ∘ f . find a formula for f ( t ) , the temperature of the object after t minutes, if the cooling constant is k = − 0.2 . remember newton's law of cooling (the rate of change of temperature with respect to time is equal to k times the difference between the temperature of the object and the surrounding temperature) ! : )
Answers: 1
Do you know the correct answer?
An ac voltage, whose peak value is 180 V, is across a 320 resistor. What is the value of the rms cur...

Questions in other subjects:

Konu
Mathematics, 17.11.2020 23:20
Konu
Mathematics, 17.11.2020 23:20