The current in a wire varies with time t according to the relation: I(t) = 108–4t?. where the current I in Ampere and time t in seconds. How many coulombs of charge pass a cross-section of the wire in the time interval between t=o and t= 3s?
Ohm's law
Ohm’s law is a prominent concept in physics and electronics. It gives the relation between the current and the voltage. It is used to analyze and construct electrical circuits. Ohm's law states that the voltage across a conductor is directly proportional to the current flowing through it.
Path of Least Resistance
In a series of alternate pathways, the direction of least resistance is the actual or metaphorical route that offers the least resistance to forwarding motion by a given individual or body.
The current in a wire varies with time t according to
the relation: I(t) = 108–4t?. where the current I in
Ampere and time t in seconds. How many coulombs
of charge pass a cross-section of the wire in the time
interval between t=o and t= 3s?
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