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Oliga [24]
2 years ago
7

What is three pieces of evidence of the big bang theory?

Physics
1 answer:
Hoochie [10]2 years ago
4 0
The radiation that was emitted is still "visible"

The universe is still expanding

Dark matter could only be crated by an atomic collapse big enough to create or destroy a universe
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Birds sitting on a single power line don't get shocked. But if they were to place one foot on each of two lines, ___________ wou
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Current would flow between them and they would receive a terrible shock.
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2 years ago
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Lightning flashes one mile (1609 m) away from you. How much time does it take the light to travel that distance?
hichkok12 [17]

Answer:

t=5.36\times 10^{-6}\ s

Explanation:

Given that,

Lightning flashes one mile (1609 m) away from you.

We need to find the time it take the light to travel that distance. Let the time be t. We know that,

speed = distance/time

t=\dfrac{d}{v}\\\\t=\dfrac{1609}{3\cdot10^{8}}\\\\=5.36\times 10^{-6}\ s

So, the required time is 5.36\times 10^{-6}\ s

7 0
2 years ago
Describe an application where a parallel circuit might work better than a series circuit
babunello [35]
In rooms where there are multiple lights, a parallel circuit is better.

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However, in parallel, if one bulb broke, the circuit could still be complete through the other bulbs, so they will stay on.
7 0
3 years ago
PLEASE ANSWER ASAP!.!.!!.!!!!.!.!.
lbvjy [14]
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2 years ago
An important difference between a universal and a split-phase motor is that the split-phase motor has A. two brushes attached to
olga nikolaevna [1]

An important difference between a universal and a split-phase motor is that the split-phase motor has

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3 years ago
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