Control System

Ohms law applicable at

• Constant Voltage

• constant Temperature

• constant Current

• Non of the above

The formula For voltage is

• V= I/R

• V= IR

• V= I+R

• V= I - R

OHM'S Law for an Inductor

• V= L di/dt

• V= di/dt

• V=dt /di

• all of the above

Which formula is used to find the capacitance C

• Q/V

• QV

• Q + v

• Q-V

In which of the following, the capacitor doesn’t allow sudden changes

• Current

• Voltage

• Capacitance

• Resistance

In which of the following, the inductor doesn’t allow sudden changes

• voltage

• resistance

• current

• capacitance

If 3 Resistors are R1=5 ohm, R2=6 ohm, R3=7 ohm are connected in Series, Then total equivalent Resistance is

• 15

• 14

• 16

• 18

if two resistor R1=5 ohm and R2=5 ohm are connected in Parallel then the total resistance is

• 25

• 10

• 2.5

• 5

The Passive Element which can store the electrical Energy

• Inductor

• Resistor

• capacitor

• Transistor

The unit of inductance is

• Farad

• Henry

• ohm

• none