The safest value of current the human body can carry for more than 3 second is_________?
A. 4 mA
B. 9 mA
C. 15 mA
D. 25 mA
A. 4 mA
B. 9 mA
C. 15 mA
D. 25 mA
A. increases with increase of inductance and decrease of resistance
B. increases with the increase of inductance and the increase of resistance
C. increases with decrease of inductance and decrease of resistance
D. increases with decrease of inductance and increase of resistance
A. oscillating
B. square wave
C. sinusoidal
D. non-oscillating
A. can dissipate considerable amount of power
B. can act as energy storage devices
C. connecting them in parallel in¬creases the total value
D. oppose sudden changes in voltage
A. Square wave
B. Sine wave
C. Half wave rectified sine wave
D. Triangular wave
A. parallel
B. series
C. either A. or (b)
D. none of the above
A. ratio of net reactance and impedance
B. ratio of kW and kVA
C. ratio of J and Z
D. ratio of W and VA