A series battery by 6 lead accumulators each of emf 2.0 V and internal resistance 0.5Ω is charged by a 20V d.c. supply
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A dry cell of emf 1.5 V and internal resistance 0.10 Ω is connected across a resistor in series with a very low resistance ammeter. When the circuit is switched on , the ammeter reading settles to a steady value of 2.0A. (i) What is the steady rate of chemical energy consumption of the cell ? What is the steady rate of energy dissipation inside the cell ? (ii) What is the steady rate of energy dissipation inside the cell ? (ii) What is the steady rate of energy dissipation inside the resistor ? (iv) What is the steady power out put of the source?
03
Sep
A dry cell of emf 1.5 V and internal resistance 0.10 Ω is connected across a resistor in series with a very low resistance ammeter. When the circuit is switched on , the ammeter reading settles to a steady value of 2.0A. (i) What is the steady rate of chemical energy consumption of the cell [...]
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A dry cell of emf 1.5 V and internal resistance 0.10 Ω is connected across a resistor in series with a very low resistance ammeter. When the circuit is switched on ,
A series battery by 6 lead accumulators each of emf 2.0 V and internal resistance 0.5Ω is charged by a 20V d.c. supply ,
circuit in order to limit the current to 1A. Calculate the power supplied by the source and the fraction of energy stored in the battery in 15 min. ,
What series resistance should be used in the charging ,
A series battery by 6 lead accumulators each of emf 2.0 V and internal resistance 0.5Ω is charged by a 20V d.c. supply, What series resistance should be used in the charging, circuit in order to limit the current to 1A. Calculate the power supplied by the source and the fraction of energy stored in the battery in 15 min.
03
Sep
A series battery by 6 lead accumulators each of emf 2.0 V and internal resistance 0.5Ω is charged by a 20V d.c. supply, What series resistance should be used in the charging, circuit in order to limit the current to 1A. Calculate the power supplied by the source and the fraction of energy stored in [...]
Tags:
A series battery by 6 lead accumulators each of emf 2.0 V and internal resistance 0.5Ω is charged by a 20V d.c. supply ,
circuit in order to limit the current to 1A. Calculate the power supplied by the source and the fraction of energy stored in the battery in 15 min. ,
What series resistance should be used in the charging ,