The total resistance of eight 5.6 kΩ resistors in series is
A). 8 ©
B). 5,600 ©
C). 4,480 ©
D). 44,800 ©
1. Over voltage protection is recommended for
2. If voltage feedback (negative) is applied to an amplifier, its output impedance ___________
3. An induction motor is identical to
6. Thermocouples are mainly used for the measurement of
8. For a purely inductive circuit which of the following is true?