GEN115 Day 5 Quiz

The horizental line in Oscilloscope represents

• Time

• Voltage

• Frequency

• Current

The number of cycles per second is called

• Period

• Frequency

• Voltage

• Phase

Any given voltage in the AC sine wave is

• Peak value

• Amplitude

• Instantaneous value

• Effective Value

Vp =

• 1.414 X Vrms

• Vrms/1.414

• Vrms X 0.701

• Vp/0.707

Capacitance in measured in

• Volt

• Henry

• Farad

• Amps

the time required to charge 63% of the capacitor is called

• LC time constant

• RC Time constant

• Period

• Capacitor rating

Which factor does not affect the capacity of a capacitor

• Area of plates

• Distance between plates

• Electrolyte Material

• Type of input (DC ot AC)

Adding capacitors in series will

• Increase capacitance

• Decrease capacitance

• Not affect capacitance

• Stop the current

Which factor does not affect inductance

• Number of turns

• Distance between turns

• Coil cross section

• The frequency of the AC input

In an inductance circuit, the current

• Leads

• Lags

• In phase

• None of these ansewres.