The terminal potential difference of a cell when short-circuited is (E = E.M.F. of the cell)
If P(E) = 0.001, then find the value of P(vecE) .
If E_(a) be the electric field strength of a short dipole at a point on its axial line and E_(e) that on the equatorial line at the same distance, then
In peas, a pure tall plant (TT) is corssed with a short plante(tt). The ratio of pure tall plants to short plants in F_(2) is
If a current of 3.0 amperes flowing in the primary coil is reduced to zero in 0.001 second, then the induced e.m.f. in the secondary coil is 15000 "volts" . The mutual inductance between the two coils is
A primary cell has an e.m.f. of 1.5 volts, when short-circuited it gives a current of 3 amperes. The internal resistance of the cell is
A silver cup is plasted with silver by passing 0.001 F of electricity . The amount of Ag deposited is (Ag = 107.8)
