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sattari [20]
4 years ago
14

What surrouds an electric current ​

Physics
1 answer:
Svetllana [295]4 years ago
3 0

Answer:

Electric currents are normally surrounded by positive nuclei.

Hope this helps!!

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How are galaxies organized and distributed within the universe
den301095 [7]
The galaxies aren't distributed randomly throughout the universe but they are grouped in gravitationally bound clusters.
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3 years ago
Read 2 more answers
Calculate the p.e. of a 5 kg mass when it is (i) 3 m, (ii) 6 m, above the ground. (g = 10 N/kg)​
Mashcka [7]

Explanation:

P.E=MGH

(1) P.E=5×10(G)×3

= 150 kg m^/s^ ( ^ =sqaure)

(2) P.E=5×10×6

= 300 kg m^/s^

Hope it helps, just remember the formula u can solve any question regarding gravition of earth (P.E=Mgh)

4 0
3 years ago
How microwave tower work?​
Airida [17]

Answer:

Microwave towers are telecommunications towers that use microwaves to transmit telephone and television signals to other microwave towers.

Explanation:

This technology replaced existing transmission wires, but it is almost entirely obsolete as of 2015 due to the advent of fiber optics and other modern methods of telecommunication.

4 0
3 years ago
A 95 N net force is applied to an ice block with a mass of 24 kg. Find the acceleration of the block if it moves on a smooth hor
natulia [17]

Answer:

3.9m/s

Explanation:

divide 95 with 24 to get your acceleration

6 0
4 years ago
For a freely falling object dropped from rest, what is the acceleration at the end of the fifth second of fall?
stepan [7]
Near the Earth's surface, a freely falling body has constant acceleration at every instant of its fall ... 9.8 meters per second^2.
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