Physics, asked by navyakanugula142, 7 months ago

How many resistors of 176 ohm should be connected in parallel to get 5A current from 220V supply

Answers

Answered by saminajwd1973

8

Answer:

4 resistors

Explanation:

Current(I) = 5A

Voltage(V) = 220V

Resistance(R) =?

By using Ohm's law

V=IR

220=5R

R=220/5

R=44ohms

Now,

Resistance given earlier=176

Number of resistors= 176/44= 4

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