) A battery of emf 6 V and internal resistance 2 Ω is connected in p

1.	) A battery of emf 6 V and internal resistance 2 Ω is connected in parallel with another battery of emf 5 V and internal resistance 2 Ω . The combination is used to send a current through an external resistance of 8 Ω . Calculate the current through the external resistance
Answer» ANSWER: mark me Brainliest Explanation: A BATTERY of emf 4 volts and internal resistance 1Ω is connected in parallel with another battery of emf 1 volt Combination is used to send current through an external resistance 2Ω. Calculate current through external resistance and potential difference across external resistance. equation: V 1 =4v R 1 =1Ω V 2 =1v R 2 =0Ω 'Total current from the combination=current FLOWING 2Ω=I ∴I= R 1 −R 2 v 1 −v 2 = 1+0 4−1 A =3A Potential difference across 2Ω=(3×2)v =6v i HOPE this works

) A battery of emf 6 V and internal resistance 2 Ω is connected in parallel with another battery of emf 5 V and internal resistance 2 Ω . The combination is used to send a current through an external resistance of 8 Ω . Calculate the current through the external resistance

Answer»

mark me Brainliest

Explanation: A BATTERY of emf 4 volts and internal resistance 1Ω is connected in parallel with another battery of emf 1 volt Combination is used to send current through an external resistance 2Ω. Calculate current through external resistance and potential difference across external resistance.

equation: V

=4v

=1Ω

=1v

=0Ω

'Total current from the combination=current FLOWING 2Ω=I

∴I=

−R

−v

1+0

4−1

=3A

Potential difference across 2Ω=(3×2)v

=6v

i HOPE this works

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