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MariettaO [177]
2 years ago
8

What is the portion of an electric circuit that is being powered​

Physics
1 answer:
LenaWriter [7]2 years ago
3 0

Answer:

Component

Explanation:

All circuits have some basic parts, called components. One component is the power source, also called a voltage source. The power source is what pushes the electricity through the circuit.

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answer is 18.58 because

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A 20 kg mass is dropped from a tall rooftop and accelerates at 9.8 m/s2. What is the weight of the dropped object?
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Objects in free fall are weightless.
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A dense metal sphere is dropped from a 10-meter tower, and at the exact same time an identical metal sphere is thrown horizontal
givi [52]

Answer:

A. Both spheres land at the same time.

Explanation:

The horizontal motion doesn't affect the vertical motion.  Since the two spheres have the same initial vertical velocity and same initial height, they land at the same time.

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A ball is dropped from rest.
nignag [31]

Answer:

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3 years ago
A parked car's horn (belonging to a musician) emits a concert A of frequency 440 on a day when the speed of sound is 342 m/s. Yo
julsineya [31]

Answer:

19.08 m/s

Explanation:

f = actual frequency emitted by the parked car's horn = 440 Hz

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frequency of the horn observed by you is given as

f' = \frac{Vf}{V - v}

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v = 19.08 m/s

3 0
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