The absolute measurement of resistance is done by
1). Ohm's law method
2). Bridge Method
3). Rayleigh method
4). Lorentz method
2. The common impurity in the electrolyte of lead-acid battery is
4. In India diesel locomotives are manufactured at
6. Which capacitor will be physically smaller for the same ratings ?
7. Mercury cell has which of the following characteristics?
8. For a particular material the Hall coefficient was found to be zero. The material is