Which one of the following statement with respect to Aerial Bunched Cables (ABC) system is TRUE? ABC system is not suitable for rural electrification which are situated in difficult terrain, hills, forests and coastal areas. ABC system totally eliminates the fault on lines and thereby improving the quality of supply. ABC system requires more clearance, insulators and high maintenance. The overall cost of the ABC system is very high as compared to the bare conductor system. TRUE ANSWER : ? YOUR ANSWER : ?
A delta-connected balanced three-phase load is supplied from a three-phase, 400 V supply. The line current is 20 A and the power taken by the load is 10 kW. Find the power factor. 0.62 0.72 0.82 0.52 TRUE ANSWER : ? YOUR ANSWER : ?
What is the full form of the acronym 'AIDS' in diseases? Acquire in Deficiency Syndrome Amino Intersect Deficiency Syndrome Acquired Immune Deficiency Syndrome Assert in Dander Syndrome TRUE ANSWER : ? YOUR ANSWER : ?
The relation between electric intensity E, voltage applied V and the distance d between the plates of a parallel plate condenser is E = V/d E = V/(d)² E = V x d E = Vx(d)² TRUE ANSWER : ? YOUR ANSWER : ?
Match the following shown in figure C = (ii) & (1) B = (ii) & (1) A = (i) & (3) A = (iii) & (2) TRUE ANSWER : ? YOUR ANSWER : ?
In a power network, 400 kV is recorded at a 415 kV bus. A 50 MVAR, 415 kV shunt reactor is connected to the bus. What is the reactive power absorbed by the shunt reactor? 76.45 MVAR 66.45 MVAR 46.45 MVAR 56.45 MVAR TRUE ANSWER : ? YOUR ANSWER : ?
In a short circuit test on circuit breaker, time to reach the peak re-striking voltage is 50 µs with the peak restriking voltage of 100 kV. Determine average RRRV (Rate of rise re-striking voltage)? 3 x 10⁶ kV/sec 1 x 10⁶ kV/sec 4 x 10⁶ kV/sec 2 x 10⁶ kV/sec TRUE ANSWER : ? YOUR ANSWER : ?
આપને કાઈ મશીન નથી કે અમુક ગોઠવણો પ્રમાણે કાર્ય જ કરીએ. - ઉપરોક્ત વાક્ય જુદાં પાડવા ક્યાં સંયોજકો કાઢવા પડે. કાઈ કે જ અમુક TRUE ANSWER : ? YOUR ANSWER : ?
Fill in the blanks with suitable Preposition from the given alternatives.<br/>England skipper Joe Root is excited to bat ____ number three in the Ashes cricket series over in on at TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following is an application layer service? Network virtual terminal File transfer, access and management Mail service Mail service TRUE ANSWER : ? YOUR ANSWER : ?