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natulia [17]
2 years ago
10

Question 3 (1 point)

Physics
1 answer:
IgorLugansk [536]2 years ago
4 0

Answer:

(X - 25)/Y

Explanation:

Change in velocity = X - 25

Time elapsed = Y

Acceleration = Change in velocity/Time = (X - 25)/Y

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Copper wire is 1. 9 mm in diameter and carries a current of 20 a. What is the electric field stregnth inside this wire?
Tju [1.3M]

The electric field strength will be 0.6252 V/m. It is the strength at which the field is created by charges.

<h3>What is electric file strength?</h3>

The electric field strength is defined as the ratio of electric force and charge.

The electric field strength is found as;

\rm E = \frac{I \rho }{A} \\\\ \rm E = \frac{20  \times 1.68 \times 10^{-8} }{ (0.6385 \times 10^{-6}} \\\\ E= 0.5262 \  V/m

Hence, the electric field strength will be 0.6252 V/m.

To learn more about the electric field strength, refer to the link;

brainly.com/question/4264413

#SPJ4

3 0
2 years ago
Convert 5.6kg to grams
OLEGan [10]

Answer:

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multiply the mass value by 1000

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3 years ago
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34kurt
Malleus, incus, and stapes, respectively, and collectively, as "middle ear ossicles<span>".</span>
3 0
3 years ago
What is the speed of a light ray (f 5.09 x10 14 Hz) in corn oil?
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it a

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