How much more heat is produced if current is doubled 1 point 4 the original amount 4 times the original amount 5 times the original amount?
×RtasV=IR. RtJ. R×t). Hence, if the current passing through an electric bell is doubled, the heat produced will become four times more.
How much more it is produced if current is doubled?
Answer. On doubling current, Heat becomes 4 times its original value.
How will the heat produced change if the current is doubled?
Hence, if the current passing through an electric bell is doubled, the heat produced will become four times more.
When current is halved what happens to heat?
Answer. Explanation: Heat will be 1/4 th of earlier heat generated as H is directly proportional to square of current…. Hi friend, If the current passing through an electric heater has been halved then the heat produced will also be reduced to one fourth.
What will happen to the heat produced if the current passing?
Answer. Hi friend, If the current passing through an electric heater has been halved then the heat produced will also be reduced to one fourth.
What will happen to the heat produced in an electric heater if the current passing through it has been halved?
Solution. The heat produced by the room heater will become one-fourth the previous quantity when the current passing through it is halved because the heat produced is directly proportional to the square of the current.
Is there any change in amount of heat produced if heating element of coil is replaced by copper?
A lot of heat is produced in the heating element because it is made of high resistance nichrome wire. A negligible heat is produced in the connecting wires of copper because copper has very low resistance.
How will the heat produced in an electric circuit be affected if the resistance in the circuit is doubled for the same current?
How will the heat produced in an electric circuit be affected, if the resistance in the circuit is doubled for the same current? Answer: When an electric current is passed through a conductor, it becomes hot. therefore if the resistance in the circuit is doubled then heat produced will also get doubled.