A 60w bulb is connected in series with a room heater and is further connected across the mains. I F 60W BULB IS NOW REPLACED by 100w bulb , will the heat produced by heater be less or more ? give reason
Answers
Answered by
6
More
As Heat=power x time
that means heat is directly proportional to the power
If we increase the power the heat dissipated will also increase.
So, the heat will be released more in case of 100w bulb
#Prashant24IITBHU
As Heat=power x time
that means heat is directly proportional to the power
If we increase the power the heat dissipated will also increase.
So, the heat will be released more in case of 100w bulb
#Prashant24IITBHU
Similar questions