if earthing is not connected to computers any
problem ?
Answers were Sorted based on User's Feedback
Answer / subrahmanyam
computers are working on low voltage (after SMPS) if high
currents are coming from, the supply source the high
currents will be discharged through the earthing. if you
are not providing earthing those high currents where will
go. your mother boards and other components may get damaged.
Is This Answer Correct ? | 14 Yes | 0 No |
what will happen when a bulb s connected btwn two phases of a three phase delta connected source?
what is bus duct and what is differance between bus duct and bus bar
We have two 1 phase heating coils having same resistance of 25ohm, but during operation one takes 3A and other 6A Is it posiible Pls. explain
how to check the stabilty test for generator differential protection
How convergengr of nr method is not dependent on selection of slack bus and how gauss siedel method depends?
how we select fuse rating for motor?
Explain the operation carried out in thermal power stations?
sir i want previous entrance exam papers for written test
what are effects of harmonics in the three phase a.c power system ?
what is the difference between torque induced and torque load?compare them with respect to dc motor?
why supervision relay is used in incoming feeders?
PLEASE SEND THE PREVIOUS YEARS QUESTION PAPERS OF RRB JUNIOR ENGINEER-ELECTRICAL