A charge of 240 C is transferred in 2 minutes. The current flowing is:(a) 480A(b) 120A(c) 2A(d) 8A
Answer Posted / nivesh sharma
120 A
| Is This Answer Correct ? | 14 Yes | 9 No |
Post New Answer View All Answers
I'm generating a pulse of 3V with frequency 80Hz (12.5ms time period) and pulse duration 0.125ms and feeding it to a transformer since i want the pulse to get amplified around 60V. At the output amplification s happening but the pulse is changed to a spike, can you tell me what could be the reason? (an ordinary transformer 220V-12V stepdown transformer is reverse connected ie. now it is 12V-220V stepup and voltage amplification happens)
redundant connection in contactor?
Dear sir, How to calculate 3.5 core pvc aluminium armoured cable meter wise carrying amps rating.Please give the solution with a good example.
How DC earth leakage currents can be reduced ?
How to dimensioning SDCCH, LAPD and CS7 signaling on GSM?
How can we calculate ac current from the given DC current when AC voltage is given?
how can we phase identification in a distribution line,how we recognise that which phase is coming for a house hold connection.help me............
What is the cut-off rate?
what is the meaning of vcc
when the Transmission and Distribution network where is the "feeder" lines are located? and why should be used in T&D network.....
whats the existence of reactive power and when it arises?
what is difference between 5A and 100A CT constructional wise and operation?
how to make an earthing certificate
How can you calculate the size of the down conductor cable for the lightning protection system. Is 70mm2 cable can replace 95mm 2 bare copper cable when the copper tape size is 25Wx3 thk mm.
What is safety of Ht panel