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3 years ago

Watt-hours is a measure of energy, just like kilowatt-hours. How can you convert this to Joules?

Physics

1 answer:

satela [25.4K]3 years ago

3 0

Work with your units:

1 watt-hour = 1 (joule/second) · (hour) = 1 (joule-hour / second)

(1 joule-hour/sec) · (3600 sec/hour) = 3600 joules

So 1 watt-hour = 3,600 joules

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Three identical resistors are connected in parallel to a battery. If the current of 12. A flows from the battery, how much curre

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Answer:

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$R_1=R_2=R_3=4\Omega$

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Formula :

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3 years ago