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BabaBlast [244]
3 years ago
9

Which of the following statements is true about magnetic fields produced by current-carrying wires?

Physics
2 answers:
Tasya [4]3 years ago
5 0
Choice-A is the true one.
VARVARA [1.3K]3 years ago
4 0
I believe the answer is c. the longer the wire, the larger the magnetic field
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I think that mechanism is called a <em>"lens turret"</em>.

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You walk towards Starbucks southward for 14 meters and then west for 9 meters. The trip takes you 3 minutes to walk there. What
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4 0
3 years ago
Read 2 more answers
Simple diffusion and facilitated diffusion are related in that both
kaheart [24]

Answer:

allow the downward movement of the concentration gradient by passive transport

Explanation:

Passive transport is a process of substance transport, which is carried out spontaneously, without energy expenditure and in favor of the concentration gradient, that is, from a medium where the molecules are more concentrated towards a medium where their concentration is lower.

Three types of passive transport are distinguished: osmosis, simple diffusion and facilitated diffusion

<u>Simple diffusion</u>

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<u>Diffusion facilitated </u>

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4 0
3 years ago
Object B has a mass of 10 kg. Object B collides with another
vladimir2022 [97]

Answer:

1.8m/s

Explanation:

We know that the momentum of an impact of a body is the mass times he velocity

M= mv

Given data

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Velocity v=?

We can solve for velocity by submitting our given data in the momentum equation

18 = 10*v

v= 18/10

v= 1.8m/s

5 0
3 years ago
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