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4 years ago

What is potential energy?

Physics

2 answers:

mamaluj [8]4 years ago

5 0

Answer:

The energy possessed by a body by virtue of its position relative to others, stresses within itself, electric charge, and other factors.

Explanation:

Hope this helps & plz mark brainiest

postnew [5]4 years ago

3 0

Answer:

energy that is still

Explanation:

( long definition)

the energy possessed by a body by virtue of its position relative to others, stresses within itself, electric charge, and other factors

// have a great day //

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Two of the angles in a triangle are complementary. The third angle is twice the measure of one of the complementary angles. What

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Explanation:

Let the 2 be X and Y.

Z is 3rd angle.

Z=2X

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In reading the instruction manual that came with your garagedoor opener, you see that the transmitter unit in your car produces

iVinArrow [24]

Answer:

0.09221 V/m

Explanation:

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c = Speed of light = $3\times 10^8\ m/s$

$E_0$ = Electric field amplitude

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$I=\frac{P}{4\pi r^2}\\\Rightarrow I=\frac{250\times 10^{-3}}{4\pi \times 42^2}\\\Rightarrow I=1.12779\times 10^{-5}\ W/m^2$

Intensity is also given by

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The electric field amplitude at the receiver when it first fails is 0.09221 V/m

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