If along a uniform rod of length `l` carrying current `i` the voltage V changes with position x along the length of the rod such that `(dV)/(dx)=-k` where k is a positive number then the resistance of the rod is

The uniform charge distribution along the length of the thin rod or wire is called the

A metal rod of area of cross section A has length L and coefficient of thermal conductivity K the thermal resistance of the rod is .

A uniform thin rod of length 3 L is bent at right angles at a distance L from one end as shown in Fig. If length of rod is 1.8m , find the co-ordinates and position vector of the mass of the system.

A conductor (rod) of mass m, length l carrying a current i is subjected to a magnetic field of induction B. If the coefficients of friction between the conducting rod and rail is mu, find the value of I if the rod starts sliding.

" A metal rod of area of cross section A has length L and coefficient of thermal conductivity K The thermal resistance of the rod is "

A rod having length l and resistance R is moving with velocity v on a pi shape conductor. Find the current in the rod.

A rod having length l and resistance R is moving with velocity v on a pi shape conductor. Find the current in the rod.

The mass per unit length of a non- uniform rod OP of length L varies as m=k(x)/(L) where k is a constant and x is the distance of any point on the rod from end 0 .The distance of the centre of mass of the rod from end 0 is

A non-uniform thin rod of length L is palced along X-axis so that one of its ends is at the origin. The linear mass density of rod is lambda = lambda_(0)x . The centre of mass of rod divides the length of the rod in the ratio: