268232
' \(n\) ' identical cells, each of internal resistance (r) are first connected in parallel and then connected in series across a resistance ( \(R\) ). If the current through \(R\) is the same in both cases, then
1 \(R=r / 2\)
2 \(r=R / 2\)
3 \(R=r\)
4 \(r=0\)
Explanation:
Current Electricity
268233
The value of internal resistance of ideal cell is
NEET Test Series from KOTA - 10 Papers In MS WORD
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Current Electricity
268230
From the following the standard cell is
1 Danid cell
2 Cadmiumcell
3 Leclanchecell
4 Lead accumulator
Explanation:
Current Electricity
268231
A cell is to convert
1 chervical energy into electrical energy
2 electrical energy into chemical energy
3 heat energy into potential energy
4 potential energy into heet energy
Explanation:
Current Electricity
268232
' \(n\) ' identical cells, each of internal resistance (r) are first connected in parallel and then connected in series across a resistance ( \(R\) ). If the current through \(R\) is the same in both cases, then
1 \(R=r / 2\)
2 \(r=R / 2\)
3 \(R=r\)
4 \(r=0\)
Explanation:
Current Electricity
268233
The value of internal resistance of ideal cell is
268232
' \(n\) ' identical cells, each of internal resistance (r) are first connected in parallel and then connected in series across a resistance ( \(R\) ). If the current through \(R\) is the same in both cases, then
1 \(R=r / 2\)
2 \(r=R / 2\)
3 \(R=r\)
4 \(r=0\)
Explanation:
Current Electricity
268233
The value of internal resistance of ideal cell is
268232
' \(n\) ' identical cells, each of internal resistance (r) are first connected in parallel and then connected in series across a resistance ( \(R\) ). If the current through \(R\) is the same in both cases, then
1 \(R=r / 2\)
2 \(r=R / 2\)
3 \(R=r\)
4 \(r=0\)
Explanation:
Current Electricity
268233
The value of internal resistance of ideal cell is