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Primary cell vs Secondary cell-Difference between Primary cell and Secondary cell

This page on Primary cell vs Secondary cell mentions difference between Primary cell and Secondary cell.

Primary cell Secondary cell
If discharged once, it can not be re-charged If discharged, it can be re-charged again
For Recharging whole material is to be removed It can be easily charged by providing DC supply
These are light in weight Heavy in Weight
Used for intermittent work with low current rate Used for Continuous rating with high load current
Low Life More Life


Variable capacitor  Variable resistor  Transformer basics and types  Ohm law  Resistor basics  Electrolytic capacitor  Capacitor basics  Inductor basics  Relay  Reed Switch  SCR or thyristor  Halfwave rectifier vs Fullwave rectifier 

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