the linear charge density of a thin metallic rod varies with the distance x from the end as lambda=lambda_(0)x^(2)(0 le x lel) The total charge on the rod is
When a glass rod is rubbed with resin, a mass of 27.3xx10^(-14)g is transferred from glass rod to resin. Find the amount charge acquired by the glass rod. What is the nature of the charge? (Charge of electron = 1.6xx10^(-19) C , Mass of electron = 9.1xx10^(-31)kg )
A positively charged rod lies along X-axis in such a manner that one end of the rod is at the origin and the other end at x =-oo . The linear charge density for the rod is lambda . Electric field intensity at x =a is
A plate carries a charge of -3.0 muC , while a rod carries a charge of +2.0 mu C . How many electrons must be transferred from the plate to the rod, so that both objects have the same charge ?
Raghavan found a metallic rod AB and a glass rod CD both positively charged and placed on an insulat-ing table. He wanted to know what would happen to the charges on AB and CD if he touched both the rod at A and C ? Discuss.
A uniform thin rod of length 2L and mass m lies on a horizontal table. A horizontal impulse J is given to the rod at one red. There is no friction. The total kinetic energy of the rod just after the impulse will be
BEIITIANS-ELECTRIC CURRENT AND ITS EFFECTS-IIT JEE WORKSHEET (V. Matrix Matching)
