The resistance of the wire varies inversely as

Direction. In the follwing questions, a statement of assertion is followed by a statement of reason. While answering a question, you are required to choose the correct are out of the given four responses and mark it as (A). If both assertion and reason are true and reason is the correct explanation of the assertion, (B) if both assertion and reason are true but reason is not correct explanation of the assertion. (C) if asssertion is true, but reason if false, (D) if both assertion and reason are false Assertion : The resistance of a wire varies inversely as its area of cross-section. Reason : The resistance of a wire varies inversely as its radius.

The resistance of a wire varies directly with its length and inversely with its area. If a certain piece of wire 10 m long and 0.10 cm in diameter has a resistance of 100 ohms, what will its resistance be if its is uniformly srretched so that its length becomes 12 m?

Inside a hollow charged spherical conductor the potential Is constant Varies directly as the distance from the centre Varies inversely as the distance from the centre Varies inversely as the square of the distance from the centre

Statement I : The resistance of a copper wire varies directly as the length and diameter. Statement II : Because the resistance varies inversely the area of cross-section.

How the resistance of the wire varies according to the following……………… (a)Area of cross section (b)Resistivity (c)Length (d)Temperature

Resistance of the wire is inversely proportional to length of the wire.

If x varies inversely as y, then

The distance covered varies inversely to the consumption of petrol?

Inverse variation if two quantities x and y vary with each other in such a manner that the product of remains constant and is positive then we say that a and b vary inversely as each other or a varies inversely as b and b varies inversely as a