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Three resistors of 3Ω, 1.5Ω and 1Ω are connected in parallel. calculate the current in each of the resistors. the voltage of the battery they are connected to is 4.5 volts.

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by Nitya8

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by Nitya8

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for 3 ohm I=V/R = 4.5/3 =1.5A ,

for 1.5 ohm I= 4.5/1.5 = 3A and

for 1 ohm I= 4.5/1 =4.5A

for 1.5 ohm I= 4.5/1.5 = 3A and

for 1 ohm I= 4.5/1 =4.5A

As we know that V=IR

Potential across parallel remain same means potential drop across on 3 resistance will be same

Current in 3 ohm is given by =V/R=4.5/3=1.5 A

Current in 1.5 ohm is given by =4.5/1.5=3 A

Current in 1 ohm resistance is given by=4.5 A

Potential across parallel remain same means potential drop across on 3 resistance will be same

Current in 3 ohm is given by =V/R=4.5/3=1.5 A

Current in 1.5 ohm is given by =4.5/1.5=3 A

Current in 1 ohm resistance is given by=4.5 A