Physics, asked by ashmitnaik1303, 1 month ago

PLEASE I am in a Hurry!!!

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Answers

Answered by ankit9695
1

Answer:

7.7 ohm, 1.558 ampeare

Explanation:

RESISTANCE(effective)

= R1 + R2 + R34 + R56

R34 for parallel arrangement is

( 2*3/( 2+3 ) ) = 6/5

R56

= ( 1*1 / 1+1) = 1/2

TOTAL RESISTANCE = 3+3+6/5+1/2

= 7.7

CURRENT = Voltage / Resistance effective

= 12Volt / 7.7 ohm

= 1.558 amp

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