Current depends on time i=4t. the current flows in resistance 2 ohm. Average power in 0 to 2 sec?

Calculate the current flows through resistance 2Omega .

The current flowing in 3Omega Resistance will be

The heat produced in a wire carrying an electric current depends on the current, the resistance and the time. Assuming that the dependuance is of the product of powers type, guress an eqn. between these quantites uning dimesional analysis. The dimensional formula of resistance is ML^2 A^(-2) T^(-3) and heat is a form of energy.

Find current through 4 ohm resistance

In the given circuit current flowing through 2 Omega resistance is

A part of a circuit in steady state with the currents flowing in a braches , the value of resistance etc is shown in the figure. Current in the 2Omega resistor is

(a) The amount of charge passed in time t through a cross-section of wire is q = alpha t - beta t^2 where alpha and beta are constant. (i) Find current in terms of time t . (ii) Sketch i versus t graph. (b) The current through a wire depends on time as i = 4 + 3t + 2t^2 Find the charge crossed through a section of wire in 6 sec .

The current flowing through wire depends on time as, I = 3t^(2) + 2t + 5 The charge flowing through the cross - section of the wire in time t = 0 to t = 2 second is

The current through a wire depends on time as, i=(10+4t) Here , i is ampere and t in seconds. Find the charge crossed through section in time interval between t=0 to t=10s .

The current through a wire depends on time as i=(2+3t)A . Calculate the charge crossed through a cross section of the wire in 10sec.