The graph between V and I for a conductor is a straight line passing through the origin.
(a) Which law is illustrated by such a grph?
(b) What should remain constant in a statement of this law?

Which of the following straight lines passes through the origin?

While stud dying the dependence of potential difference (V) across a resistor on the current (I) passing through it, in order to determine the resistance of the resistor, a student took 5 readings for different values of current and plotted a graph between V and I. He got a straight line graph passing through the origin. What does the straight line signify? Write the method of determining resistance of the resistor using this graph.

A graph between time (t) and the substance consumed at any time is found to be a straight line passing through the orginal This indicates that the reaction is of :

Joint equation of the straight line passing through the origin, one of which is parallel and other perpendicular to the line 6x-4y+3=0 is

Assertion : V = iR is Ohm's law. Reason : V - I graph is always a straight line passing through origin.

to products, a straight line graph passing through origin is obtained between the rate of reaction against concentration of A, what would be the order of reaction? Why?

P–V diagram of a monatomic gas is a straight line passing through origin. The molar heat capacity of the gas in the process will be:

P-V diagram of a diatomic gas is a straight line passing through origin. The molar heat capacity of the gas in the process will be