The current in a conductor is expressed as I = 3t² + 4t³, where I is in ampere and t is in second. The amount of electric charge that flows through a section of the conductor during t = 1 s to t = 2 s i s ______ C.
Physics · Current electricity · electric current ,current density and resistance
The current in a conductor is expressed as I = 3t² + 4t³, where I is in ampere and t is in second. The amount of electric charge that flows through a section of the conductor during t = 1 s to t = 2 s is ______ C.