How many times will the amount of heat released by a conductor with current change if the current in the conductor
| April 9, 2021 | education
How many times will the amount of heat released by a conductor with current change if the current in the conductor is doubled?
The rear ones sound like this: How many times will the amount of heat released by a conductor with a current change if the current in the conductor is doubled?
And so, according to the Joule-Lenz law, Q = I² * R * t, Q depends on I², then
with an increase in the current strength by 2 times, Q will increase by 2² = 4 times
Q = I ^ 2 * R * t
We conclude: will increase by 4 times
Answer: will increase by 4 times
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.
