Question

must pass through it to produce 900 J of energy
If the charge flows in one minute, find the current in the wire.
Ans. 75 C, 1.25 A
1) A battery of 3.2 volt is sending 2 ampere current in 1.5 ohm resistance. Find the internal resistance
of the battery.
Ans. 0.1 .
In an open circuit, potential difference between the plates of a cell is 1.5 volt. When this cell is​

Answer 1

Q. Must pass through it to produce 900 J of energy

If the charge flows in one minute, find the current in the wire.

Ans. 75 C, 1.25 A

Q. A battery of 3.2 volt is sending 2 ampere current in 1.5 ohm resistance. Find the internal resistance

of the battery.

Ans. 0.1 .

In an open circuit, potential difference between the plates of a cell is 1.5 volt. When this cell is

Answer 2

$\huge{\red{*Answer*}}$

When a cell is being charged the potential drop across it is given by

When a cell is being charged the potential drop across it is given by V=E+i×R int

When a cell is being charged the potential drop across it is given by V=E+i×R intHence , V=2+0.1×5 volts