Capacitors in a DC supply

Poll

• Great!

• Good

• Not to good

• Bad

Multiple Choice

What does a capacitor do?

• Resist charge

• Spreads charge

• Stores charge

• Blocks charge

Fill in the Blank

The property which enables a capacitor to store an electric charge when a

voltage is applied to it is called _____________.

Multiple Choice

What are the types of capacitors?

• Air Capacitors

  Ceramic Capacitors

  Mica Capacitors

  Electrolytic Capacitors

  Fold Capacitors

• Air Capacitors

  Ceramic Capacitors

  Mold Capacitors

  Electrolytic Capacitors

  Film Capacitors

• Air Capacitors

  Concrete Capacitors

  Mica Capacitors

  Electrolytic Capacitors

  Film Capacitors

• Air Capacitors

  Ceramic Capacitors

  Mica Capacitors

  Electrolytic Capacitors

  Film Capacitors

Fill in the Blank

The Q in the euations $$C=\frac{Q}{V}$$   is called _________.

Multiple Choice

When capacitors are connected in series, the total capacitance is more than any one of the series capacitors’ capacitances.

• True

• False

Fill in the Blank

The total capacitance of three capacitors (2 uF, 6uF and 5uFH) connected in series is ___ uF.

Fill in the Blank

Time-constant is the time required for the current is a series RL circuit to reach ____% of its maximum

Fill in the Blank

A capacitor, also called a condenser, is a device capable of storing an

electric ________.