Task id15351
Seller: nerdmavr
Price: 0.19 USD
Available. The final price depends on the selected options and is checked before payment.
Product description
The expression for current power P = i^2*R seems to indicate that the release of Joule heat decreases with decreasing resistance. The equality P = U^2/R indicates the opposite. How can these apparently contradictory findings be reconciled?
Additional information
Detailed solution. Format gif