ELECTRICITY PART 2

ELECTRICITY PART 3

ELECTRICITY PART 6

ELECTRICITY Part 4

PHOTOSYNTHESIS Part-2 | Photosynthesis in Higher Plants

A thin conducting ring of radius R is given a charge +Q , Fig. The electric field at the center O of the ring due to the charge on the part AKB of the ring is E . The electric field at the center due to the charge on part ACDB of the ring is

In the electric circuit shown in Fig., label the parts A, B, C, D, E, and E State the function of each part. Show in the diagram the direction of flow of current.

A solid sphere of radius 'R' has a cavity of radius (R)/(2) . The solid part has a uniform charge density 'rho' and cavity has no charge. Find the electric potential at point 'A'. Also find the electric field (only magnetude) at point 'C' inside the cavity

Two semicircle wires ABC, and ADC, each of radius R are lying on xy and xz planes, respectively as shown in fig. if the linear charge density of the semicircle parts and straight parts and straight parts is lambda , Find the electric field entensity vec(E) at the origin .

An electrical charge 2xx10^-8 C is placed at the point (1,2,4) m. At the point (4,2,0) m, the electric