The elements are specialized computers used to connect two or more transmission lines. Transfering Broadcasting Networking Switching TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following statements are correct?<br/>(i) Advanced metering infrastructure (AMI) is typically more automated and allows real- time, on-demand interrogations with metering endpoints.<br/>(ii) An Automated Meter Reading (AMR) device only communicates from the customer to the energy supplier.<br/>(iii) AMR meters only provide kWh information and possible peak kW demand for the month. (ii) and (iii) only (i) and (ii) only (i), (ii) and (iii) (i) and (iii) only TRUE ANSWER : ? YOUR ANSWER : ?
Match the following shown in table A = (ii), B = (iii), C = (i) A = (iii), B = (i), C = (ii) A = (ii), B = (i), C = (iii) A = (iii), B = (ii), C = (i) TRUE ANSWER : ? YOUR ANSWER : ?
A single phase motor connected to 400 V, 50 Hz supply takes 25 A at a power factor of 0.75 lagging. Calculate the capacitance required in parallel with the motor to raise the power factor to 0.95 lagging. 62.55 pF 92.55 pF 72.55 pF 82.55 pF TRUE ANSWER : ? YOUR ANSWER : ?
The current flowing in to a balanced delta connected load through line 'a' is 10 A when the conductor of line ’b’ is open. With the current in line 'a' as reference, compute the symmetrical components of the line currents. Assume the phase sequence of ’abc’. Ia₀ = 10 A.Ia₁ = (-5 + j2.44) A.Ia₂ = (5 - j2.44) A. Ia₀ = 10 A.Ia₁ = (-1.66 + j2.88) A.Ia₂ = (1.66 + j2.88) A. Ia₀ = 0 A.Ia₁ = (-5 + j2.88) A.Ia₂ = (5 - j2.88) A. Ia₀ = 0 A.Ia₁ = (-1.66 + j2.88) A.Ia₂ = (1.66 + j2.88) A. TRUE ANSWER : ? YOUR ANSWER : ?
Transistors were used in Fourth Generation Computers Second Generation Computers Third Generation Computers First Generation Computers TRUE ANSWER : ? YOUR ANSWER : ?
Which feature is used in Ms Word to make the selected sentence to All Capital Letters or All Small Letters? Change latter Change sentence Change capital Change case TRUE ANSWER : ? YOUR ANSWER : ?
Arjuna Award is awarded for the excellence in which field? Science Literature Mathematics Sports TRUE ANSWER : ? YOUR ANSWER : ?
The current in the coil of a large electromagnet falls from 6 A to 2 A in 10 ms. The induced emf across the coil is 100 V. Find the self-inductance of the coil. 1.25 H 0.25 H 0.5 H 0.75 H TRUE ANSWER : ? YOUR ANSWER : ?
What is the value of the characteristic impedance of a transmission line with impedance and admittance of 15 and 5? 1.732 0.577 0.7.7 1.414 TRUE ANSWER : ? YOUR ANSWER : ?