The characteristic impedance of a transmission line is Directly proportional to its length. Independent of its length. Directly proportional to square root of its length. Inversely proportional to square root of its length. TRUE ANSWER : ? YOUR ANSWER : ?
Tarapur nuclear power plant has which type of reactor? Pressurized water reactors. CANDU type reactors. None of these. Boiling water type. TRUE ANSWER : ? YOUR ANSWER : ?
Critical disruptive voltage is a voltage at which both 1 and 2 corona is just initiated nether 1 nor 2 corona is visible with blue or violet colour TRUE ANSWER : ? YOUR ANSWER : ?
ACSR means Aluminium copper steel reinforced Aluminium conductor steel reinforced all conductor steel reinforced Aluminium core steel reinforced TRUE ANSWER : ? YOUR ANSWER : ?
The 1st nuclear plant in world was commissioned in U.S.S.R. U.S.A. UAE. U.K. TRUE ANSWER : ? YOUR ANSWER : ?
In a steam power plant, the feed water coming to the economizer is heated plant the feed water coming to the economizer is heated using direct heat in the furnace. flue gas. LP steam. HP steam. TRUE ANSWER : ? YOUR ANSWER : ?
Cheapest plant in operation and maintenance is diesel power. hydroelectric. nuclear. steam power. TRUE ANSWER : ? YOUR ANSWER : ?
A 3 core cable gives on test a capacitance of 3.7 µF between two cores. Find the line charging current of the cable when it is connected to 11 kV, 50 Hz system? 14.7 mA. 1.476 A. 14.76 A. 1 A. TRUE ANSWER : ? YOUR ANSWER : ?
Steady state stability of a power system is improved by All of these using double circuit line instead of single circuit line decreasing generator inertia single pole switching TRUE ANSWER : ? YOUR ANSWER : ?