a toaster produces more heat than a light bulb when connected in a parallel to the 220V mains.Which of the 2 has greater resistance?
Answers
Answered by
21
Thus so
____________________________________@g______________________
GIVEN
TOSTER PRODUCES MORE HEAT THAN BULB
. LET RESISTANCE OF TOASTER BE ' R '
. THE HEAT PRODUCED BE ' H '
. THE RESISTANCE OF BULB BE ' R 2 '
. THE HEAT PRODUCED BE ' H 2 '
THEN
➡ AS HEAT IS DIRECTLY PROPORTIONAL TO RESISTANCE
➡ H > H 2
. R > R 2
. THUS TOASTER HAS HIGH RESISTANCE
. Hope it helps
. Mark as brainliest if helpful .
____________________________________@g______________________
GIVEN
TOSTER PRODUCES MORE HEAT THAN BULB
. LET RESISTANCE OF TOASTER BE ' R '
. THE HEAT PRODUCED BE ' H '
. THE RESISTANCE OF BULB BE ' R 2 '
. THE HEAT PRODUCED BE ' H 2 '
THEN
➡ AS HEAT IS DIRECTLY PROPORTIONAL TO RESISTANCE
➡ H > H 2
. R > R 2
. THUS TOASTER HAS HIGH RESISTANCE
. Hope it helps
. Mark as brainliest if helpful .
Answered by
4
Answer:Tosater will have a greater resistance
Explanation: Since resistance is directly proportional to the heat produced or current so toaster will have greater resistance as it produces more current or heat.
Hope that it helps you
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