CURRENT-6-OHMIC CONDUTORS

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STATEMENT 1: The current density vec J at any point in ohmic resistor is in direction of electric field vec E at that point . STATEMENT 2: A point charge when released from rest in a region having only electrostatic field always moves along electric lines of force.

STATEMENT 1: The current density vec J at any point in ohmic resistor is in direction of electric field vec E at that point . STATEMENT 2: A point charge when released from rest in a region having only electrostatic field always moves along electric lines of force.

there in no current part of this circuit for time t lt o . Switch S is closed at t = 0 . Current through the 6 Omega resistor

A beam of electrons moving at a speed of 10^(6)m//s along a line produces a current of 1.6xx10^(-6) A. The number of electrons in the 1 metre of the beam is

In the given circuit, it is observed that the current I is independent of the value of the resistance R_6 . Then the resistance values must satisfy .

In the given circuit, it is observed that the current I is independent of the value of the resistance R_6 . Then the resistance values must satisfy .

Wattless Current and Eddy Current

The salary of a person in the base year is ₹ 4,000 per annum and the current year salary is ₹ 6,000. If the CPI of the current year is 400, then rise his salary to maintain the same standard of living will be

A copper conductor of area of cross- section 40 mm^(2) on a side carries a constant current of 32 xx 10^(-6)A . Then the current density is (in amp//m^(2) )