skylarleannjone2751

01.11.2020 • 

Chemistry

You have two charges as shown in the image: A (which is positively charged) and B (which is negatively charged). If you insert a positive charge C in the middle of A and B, how would A and B move.
B
A
+
Оа
Oь
Ос
Od
A and B would move toward C.
A would move toward C, and B would move away from C.
A and B would move away from C.
A would move away from C and B would move toward C.

Ответ:

tedrayoung1

30.09.2020

Chemistry

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0.4 A

Explanation:

From the question,

Electric power = Voltage×current

P = VI Equation 1

Make I the subject of the equation

I = P/V Equation 2

Given: P = 96 J/s, V = 230 V.

Substitute into equation 2

I = 96/230

I = 0.4 A.

Hence the current is 0.4 A

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