A moving coil Galvanometer of resistance 100W is converte
The starting material used in Solvay's process is
1) Brine solution
Copper(atomic mass =63.5=63.5) crystallizes in a FCC lattice and has density 8.93 g.cm<
A 100-W bulb and 25-W bulbs are designed for the same voltage . They have filaments of the same l