AS Physics: Electric components

Match the components with their corresponding circuit diagram

g

h

i

j

f

e

d

c

b

a

Switch

Microphone

Buzzer

Cell

a.c. power supply

Power supply

Battery of Cells

Junction

Electric bell

Earth

Match the component names with the circuit diagrams

c

d

f

e

g

h

i

j

a

b

Motor

Variable resistor

Fixed resistor

light-dependent resistor

Thermistor

Ammeter

Generator

lamp

Voltmeter

loudspeaker

Match the component name with the corresponding circuit diagrams

d

c

g

f

e

b

a

Light-emitting diode

oscilloscope

diode

Capacitor

Galvanometer

heater

Potentiometer

Match the following resistors to their circuit diagrams

• Variable resistor

• 
• Thermistor

• 
• light-dependent resistor

• 
• fixed resistor

• 

The resistance in thermistor will increase with an ​ (a)  

The resistance in a light-dependent resistor will decrease with​ (b)   ​

• decrease in temperature
• increase in temperature
• decrease in light intensity
• increase in light intensity