out of the two bulbs marked 25 w and 100w , which one has higher resistance
Answers
Answered by
1
Answer:
100 watt bulb has higher resistance
Answered by
0
Answer:
Lets understand electrical terminology.
Watts is unit of Power, so it is volts times Current
Volt is Current times Resistance.
Current is directly proportional to Volts and inversely to resistance of
the circuit.
so 100 watts compared to 25 watts ,definitely former one has lower resistance than the later.
Higher the resistance lower the current ,consequently lower the (volts remain same)power
Lower the resistance higher the current flow consequently higher wattage.
so i guess you got the answer .
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