* Signal transmission in sky wave propagation is due to ?
a) Reforction of wave
b) Reflection of wave
c) Pierus through Inosphere
d) None
and Reason for this is????
Answers were Sorted based on User's Feedback
why and how fault current flows through ground?
how do you test the capacitor bank ?
does the power factor of an induction motor improve upon used in parallel with a synchronous condenser , used commonly to provide a leading kva ?
Why we use 4-20 mA Analog signal for the PLC input? Why not 0-20 mA? Why not 5-25 mA?
what is the purpose of bypass mode in energy lighting transformer?
What is earth system using on the floater TN-S or TT. Iam not sure and what ICCP
can we coorect P.F. OF 320 KVA ALTERNATOR AT LOCAL SITE WITH RATED .8 PF LAGGING.
What are n circles?
what is the chemical name for oil that used in the transformer
Explain the following and how these are working with PLC Unit 1 I/O Module Card 2 Adaptor Card 3 Ribbon Adaptor 4 I/O bus 5 I/O Devices
1 amp means-how many electron flow per second. ?
it is used to measure the potial difference between two point?
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)