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Mars2501 [29]
3 years ago
12

Light is a wave made from vibrating electric and magnetic energy. True or False

Physics
2 answers:
Arlecino [84]3 years ago
7 0
False light is not electrical
Katarina [22]3 years ago
6 0

Answer: oh i actually dont know

Explanation:

But i wish i can help SORRY!

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Visceral epithelial cells
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A. l1 =20 A and l2 =24 A
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when u find out pls lmk! i have the same question and I've been stuck for a while lol

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What are some possible examples of genetic characteristics that can be passed down to child??????
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3 years ago
Read 2 more answers
S Four point charges each having charge Q are located at the corners of a square having sides of length a. Find expressions for(
Ket [755]

The total electric potential at the center of the square due to the four charges is V  = √2Q/πÈa.

<h3>What do you mean by electric potential? </h3>

The amount of work needed to move a unit charge from a reference point to a specific point against an electric field. It's SI unit is volt.       

V = kq/r

Where V represents electric potential, K is coulomb constant, q  is Charge and r is distance between any  two around charge to the point charge.

Electric potential at O due to four charges is given by,

V = 4KQ/ r

where, r = √2a/2 = a/√2

V = 4k × Q√2/a

V  = √2Q/πÈa

The total electric potential at the center of the square due to the four charges is V  = √2Q/πÈa.

To learn more about electric potential refer to:

brainly.com/question/12645463

#SPJ4

3 0
2 years ago
Describe the tide requirements necessary to create a tidal power plant.
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Answer:

La energía mareomotriz se produce gracias al movimiento generado por las mareas, esta energía es aprovechada por turbinas, las cuales a su vez mueven la mecánica de un alternador que genera energía eléctrica, finalmente este último esta conectado con una central en tierra que distribuye la energía hacia la comunidad.    

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