Related Questions

The inverse definite mean time relays are used for over current and earth fault protection of transformer against
A heavy loads
B internal short-circuits
C external short-circuits
D all of the above
An inverse transducer is a device which converts
A An electrical quantity into a non electrical quantity
B Electrical quantity into mechanical quantity
C Electrical energy into thermal energy
D Electrical energy into light energy
Which command is required for connectivity in a Frame Relay network if Inverse ARP is not operational?
A frame-relay arp
B frame-relay map
C frame-relay interface-dci
D frame-relay lmi-type
The value of "A" varies in inverse proportion as the square of "B". If the value of "A" is equal to 40 , when "B" is equal to 12. What would be the value of "A" when "B" is equal to 24?
A 15
B 20
C 10
D 22
If the sum of x and its multiplicative inverse is 3 , then x3+1/x3=?
A 36
B 1
C 18
The inverse of f(x) =2x-1 is
A (x-1)/2
B (x+1)/2
C 2x-1
When diodes are connected in series to increase voltage rating the peak inverse voltage per junction
A should not exceed half the breakdown voltage
B should not exceed the breakdown voltage
C should not exceed one third the breakdown voltage
D may be equal to or less than breakdown voltage
The inverse of capacitance is called
A reluctance
B conductance
C susceptance
D elastance
The relay with inverse time characteristic will operate within
A 1.5 sec
B 5 to 10 sec
C 5 to 20 sec
D 20 to 30 sec
E none of the above
The inverse Fourier transform of the function F ω = π &ω /jω is
A sin ωt
B cos ωt
C sin (t)
D u (t)

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