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Serhud [2]
3 years ago
15

Two charged objects of +2Q and +1Q are placed a distance d from one another. The force between the objects in measured as 2F. If

the charge on BOTH objects id doubled, what will the force between them be?

Physics
1 answer:
Ludmilka [50]3 years ago
7 0
So force between them will be 8times old force

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An aircraft travels a distance of 50km in a straight line
Juliette [100K]

Answer:

200 m/s

Explanation:

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6 0
2 years ago
If 1.8 amp flows through a 40 ohm resistor, the voltage across the resistor is :
GenaCL600 [577]

Answer:

72 volts.

Explanation:

To solve this, we have to use the Ohm's law.

The ohm's law tells us that the voltage drop of a resistor is directly proportional to the current applied to the conductor.

V=I*R

in this case the current is 1.8 amps and the resistor is 40 ohm

V=1.8*40

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V=72 volts.

5 0
3 years ago
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Viktor [21]

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3 years ago
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Juliette [100K]
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4 0
3 years ago
Define the term antinode and explain how standing waves form.
Otrada [13]

Answer:

standing wave, also called stationary wave, combination of two waves moving in opposite directions, each having the same amplitude and frequency.

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Explanation:

6 0
3 years ago
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