Physics
Physics, 30.06.2020 03:01, byrdkellykellybyrd

A lamp in a child's Halloween costume flashes based on an RC discharge of a capacitor through its resistance. The effective duration of the flash is 0.320 s, during which it produces an average 0.620 W from an average 3.00 V. a. How much charge moves through the lamp (C)?b. find the capacitance (F)c. What is the resitance of the lamo?

answer
Answers: 2

Other questions on the subject: Physics

image
Physics, 21.06.2019 16:00, kris22elizondop9v1bb
Why does the input force have to be greater than the force needed to lift the bale?
Answers: 3
image
Physics, 22.06.2019 11:30, ccamiloggonzales1234
Balloon a has charge q, and identical mass balloon b has charge 10q. you hang them from threads near each other. choose all of the statements with which you agree. check all that apply. a. a and b exert the same magnitude forces on each other. b. the force that a exerts on b is 10 times the force that b exerts on a. c. the angle between the thread supporting a and the vertical is < the angle between the thread supporting b and the vertical. d. the force that a exerts on b is 1/10 the force that b exerts on a.
Answers: 2
image
Physics, 22.06.2019 13:30, Bra1nPowers
6–48 bananas are to be cooled from 24 to 138c at a rate of 215 kg/h by a refrigeration system. the power input to the refrigerator is 1.4 kw. determine the rate of cooling, in kj/ min, and the cop of the refrigerator. the specific heat of banana above freezing is 3.35 kj/kg·8c.
Answers: 3
image
Physics, 22.06.2019 19:00, helpmegraduate40
1) what is the power in horsepower of a 100 watt light bulb? what is the power in kilowatts of a 200 horsepower engine? 2) if a cars engine is providing 3000 n of force to keep the car moving at 5 m/s, what is the engine’s effective power? 3) how many gallons of water will be pumped from a well 30 feet deep by a 1/2 hp engine in 1 minute? (1 gallon weighs 8.34 pounds)
Answers: 1
Do you know the correct answer?
A lamp in a child's Halloween costume flashes based on an RC discharge of a capacitor through its re...

Questions in other subjects:

Konu
Mathematics, 18.03.2021 01:30
Konu
Mathematics, 18.03.2021 01:30
Konu
Mathematics, 18.03.2021 01:30