IAS SBC

Which of the following is the SI unit of capacitance?

• Farad

• Henry

• Ohm

• Volt

Which of the following is a passive component?

• Transistor

• Diode

• Capacitor

• Microcontroller

What is the resistance of the resistor with the color code RED,RED,ORANGE and GOLD?

• 2.2kΩ±5%

• 22kΩ±5%

• 220kΩ±5%

• 2.2MΩ±5%

What does a resistor do in an electrical circuit?

• Stores energy

• Opposes the flow of current

• Increases the current flow

• Converts DC to AC

Which of the following is a semiconductor material?

• Copper
  

• Silicon
  

• Gold
  

• Silver