3 years ago

Which of these offers the most resistance to electrical current flow?

1 answer:

7 0

I think maybe C. a light bulb. Hope this helps :)

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natita [175]

Answer:

ok a good rest of your day

Explanation:

3 0

3 years ago

Sophie [7]

Answer:

The coefficient of kinetic friction between the block and the surface is 0.127.

Explanation:

Given that,

The mass of a block, m = 4 kg

The acceleration of the block, a = -1.25 m/s²

We need to find the coefficient of kinetic friction between the block and the surface. The force of friction is given by :

$F=\mu mg\\\\ma=\mu mg\\\\\mu=\dfrac{a}{g}\\\\\mu=\dfrac{1.25}{9.8}\\\\\mu=0.127$

So, the coefficient of kinetic friction between the block and the surface is 0.127.

6 0

3 years ago

ikadub [295]

I think it would be plum pudding, solid ball, solar system.

8 0

3 years ago

marissa [1.9K]

Answer:

The ground pushes back on your feet with equal force.

Explanation:

Newton's Laws of Motion

6 0

3 years ago

Aneli [31]

Not sure if this answer is write or wrong but i think its <span>4500 watts

</span>

8 0

3 years ago