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denis-greek [22]
3 years ago
11

What uses voltage?

Physics
2 answers:
Dahasolnce [82]3 years ago
8 0
Appliances or lights c
Komok [63]3 years ago
6 0

Answer:

Appliances or Lights (c)

Explanation:

They use voltage for functionality

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A ball has a mass of 10 Kg. Calculate the force of weight on the ball
LuckyWell [14K]

Answer:

98 N

Explanation:

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3 years ago
A 15.0 Kg object is moved from a height of 7.00 m above thefloor to a height of 13.0 m above the floor. What is the change ingra
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To solve this problem we will apply the concepts related to potential gravitational energy. This is defined as the product between mass, acceleration and change in height and can be expressed as,

\Delta PE = mg \Delta h

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g = Gravitational acceleration

\Delta h = Height

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\Delta PE = (15kg)(9.81m/s^2)(13m-7m)

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