Physics, asked by Anonymous, 1 year ago

Should the fuse value be higher than the maximum current flowing through circuit?

plz answer ASAP​

Answers

Answered by sayed38
3
Never it depends upon resistance...

Anonymous: how does it depends on resistance?
sayed38: Wait i think i am wrong sorry....
Anonymous: ok np
vasumukhija: dude how come it depends upon the resistor?
vasumukhija: *resistance
sayed38: The fuse contains a thin wire that will melt if the current gets too high. If there is a fault that causes the casing of the device to become live, a large current will flow through the live wire and low-resistance earth wire. ... Once the fuse has melted, the circuit is broken and no more current flows through the device.
sayed38: I think it will help
Anonymous: k thnks
sayed38: Wc♥️
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