Introduction: Principles and Applications of Electronic Devices

Emits light when a current passes through it

• fuse
• diode
• LED
• resistor

Electricity is the flow of _________.

• Protons
• Neutrons
• Electrons

Tags

NGSS.4-PS3-2

What kind of circuit is this?

• series
• parallel

Tags

NGSS.4-PS3-2

Materials which can conduct electricity better than insulator,but not as well as conductors. This is the definition of

• diode

• semiconductor

• conductor

• insulator

• superconductor

An oscilloscope shows the current flow above what type of current is it showing?

• DC

• AC

• Rectified Current

• Non rectified current

• DC

• AC

• rectified current

• non rectified current

What electrical component is used to smooth half wave current signals?

• Resistor

• Diode

• Capacitor

• Voltage regulator

Unit to measure the resistance of an electrical component

• Om
• Omm
• Ohm
• Um

The unit used to measure electric current

• Ampere
• Ampeer
• Amper
• Ampear

What is this?

• capacitor
• IC
• resistor
• transistor