Ask
Login
TAGGED IN

Circuit Transmission Lines

Follow this tag to get notifications whenever a new post is added

ALL TAGS
0
votes
1
answer
534
views
1
answer
Explain the principle of working for a single phase transformer and derive the e.m.f. equation for the same.
circuit transmission lines updated 3.5 years ago by teamques10 ★ 68k
0
votes
1
answer
3.7k
views
1
answer
Draw the phasor diagram for 3-phase star connected load with a leading power factor. Indicate line and phase voltage and currents.
circuit transmission lines updated 3.5 years ago by teamques10 ★ 68k
0
votes
1
answer
1.4k
views
1
answer
With the help of a neat circuit diagram and phasor diagram explain the 2-wattmeter method to measure power in a 3? balanced star connected load.
circuit transmission lines updated 3.5 years ago by teamques10 ★ 68k
0
votes
1
answer
2.0k
views
1
answer
With the help of a neat diagram explain how short circuit test is conducted on a single phase transformer.
circuit transmission lines updated 3.5 years ago by teamques10 ★ 68k
0
votes
1
answer
1.6k
views
1
answer
Derive the emf equation for a single phase transformer.
circuit transmission lines updated 3.5 years ago by teamques10 ★ 68k
0
votes
1
answer
431
views
1
answer
Differentiate between series and parallel resonance wth respect to i) Impedance at resonance ii) Current at resonance iii) Magnification factor
circuit transmission lines updated 3.5 years ago by teamques10 ★ 68k
2
votes
1
answer
2.5k
views
1
answer
A balanced three-phase load connected in delta, drawn a power of 10kW at 440 V at Pf 0.6 lead, find the values of circuit elements and reactive volt-amperes drawn.
circuit transmission lines updated 3.5 years ago by teamques10 ★ 68k
0
votes
1
answer
491
views
1
answer
What is magnetic circuit? Explain Ohm's Law on case of magnetic circuit.
circuit transmission lines updated 3.5 years ago by teamques10 ★ 68k
0
votes
1
answer
583
views
1
answer
The magnetic field strength of cooper is 1016 ampere / metre. And magnetic susceptibility is -0.8 x 10-3. Calculate magnetic flux density ad magnetisation in cooper.
circuit transmission lines updated 3.5 years ago by teamques10 ★ 68k
0
votes
1
answer
668
views
1
answer
Explain the reduced Phase rule.
circuit transmission lines updated 3.5 years ago by teamques10 ★ 68k
<prev • 35 results • page 2 of 2 • next >