Question

Will a 4 ohm resistor is connected across the terminals of a 12 volt battery the number of coulomb passing through the resistor per second is

Answer 1

here is the answer .. full proof . charge per second will be 3 columb

Answer 2

The number of coulomb passing through the resistor per second is 3

Explanation:

• Given  a 4-ohm resistor is connected across the terminals of a 12volt battery
• Then Current is 12V/4 Ohms = 3 Amps.
• An Ampere is 1 Coulomb per second which have a flow of 3 Coulombs per second.
• Then the charge in-unit coulomb per unit time in seconds is actually current in amperes. Thus, here 3 amps or coulomb per second is in that resistor.
• Then 3 coulombs per second will go in flow till the battery voltage falls below 12 Volts, and-or the 4 Ohm resistor gets hot and then more resistive till it cooks n pops.
• The number of coulombs passing through the resistor is the current passing through it.

• Thus, when a 4 Ω resistor will be connected across the terminals of a 12 V battery, the number of coulombs passing through the resistor per second will be 3.
• #SPJ2