An ac generator with peak voltage 100 volts is placed across a 10-? resistor. What is the average power dissipated?

a. 100 W
b. 150 W
c. 500 W
d. 1000 W
e. 2000 W


c

Physics & Space Science

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Energy in Capacitors: A 12.0-V battery (potential source) is connected across a 6.00-µF air-filled capacitor.(a) How much energy can be stored this way?(b) How much excess charge is on each plate of the capacitor?

What will be an ideal response?

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What methods does "wobbling stars" refer to?

A: Astrometry & radial velocity B: Astrometry & microlensing C: Transit & direct imaging D: Transit & microlensing E: None of the above

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The Earth is closest to the Sun in which month of the year?

July June March January

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The factor fnow, in the Drake equation depends on

A) whether a civilization ever develops intelligence B) whether a planet has any kind of life on its surface right now C) how technologically advanced civilizations become D) how long civilizations survive once they have arisen

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