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Debora [2.8K]
3 years ago
5

The unidirectional flow of current describes A.alternating current B.direct current

Physics
1 answer:
serg [7]3 years ago
6 0

Answer:

Direct current.                              

Explanation:

The electric current is defined as the electric charge flowing per unit time. There are two types of current i.e. direct current and alternating current. The unidirectional flow of current describes the direct current. It is said so because the direct current flows only in one direction. This type of current flows in semiconductors, insulators, conductors etc. It is also known as DC current.

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wlad13 [49]

Answer:

The moment of a given force about a given axis of rotation can be decreased by decreasing the perpendicular distance of force from the axis of rotation.

8 0
3 years ago
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Which describes a condition of the neritic zone?
Lady_Fox [76]

Answer:

So frigid temps I think .

Explanation:

The neritic zone is a shallow zone of water. It is sunlit and it receives ample solar insolation all year round. The salinity of this zone is very stable. This makes for organism to thrive. The neritic zone is home to diverse aquatic life.

3 0
3 years ago
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A Honda Hawk motorcycle and its rider with a combined mass of 450 kg travels around a curve of radius 106 m with a speed of 18 m
umka21 [38]

Answer: coefficient of static friction

= 0.31

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F1= uN

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M is the combined mass 450kg

V is the velocity 18m/s

r is the radius 106m

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u is the coefficient of static friction

Making u subject of the formula we have that,

u = {450*(18²/106)} /4410

=1375.47/4410

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7 0
3 years ago
Which image shows the difference between the speed of molecules in hot and cold water? Explain your answer choice.
Leto [7]
There is no image btw
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goldfiish [28.3K]

Explanation:

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