Series and Parallel Circuits

Cell
Battery
Ammeter
Voltmeter
Variable resistor
Open switch
Closed switch
Fixed resistor
Fuse
Filament bulb
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Slide 1: Question de remorquage
PhysicsLower Secondary (Key Stage 3)

Cette leçon contient 46 diapositives, avec quiz interactifs, diapositives de texte et 1 vidéo.

Éléments de cette leçon

Cell
Battery
Ammeter
Voltmeter
Variable resistor
Open switch
Closed switch
Fixed resistor
Fuse
Filament bulb

Slide 1 - Question de remorquage

What do we call the flow of electrons around a circuit?
A
Current
B
Potential difference
C
Resistance
D
Energy

Slide 2 - Quiz

Which component do we use to measure current?
A
Voltmeter
B
Ammeter
C
Resistor
D
Motor

Slide 3 - Quiz

Which component makes electricity flow in a circuit?
A
Switch
B
Fuse
C
Cell
D
Resistor

Slide 4 - Quiz

Which component can stop or start the current flowing?

Slide 5 - Question ouverte

What do we call 2 or more cells combined?

Slide 6 - Question ouverte

Slide 7 - Diapositive

Which component is always connected in series?
A
Ammeter
B
Cell
C
Bulb
D
Voltmeter

Slide 8 - Quiz

Which component is always connected in parallel?
A
Ammeter
B
Cell
C
Bulb
D
Voltmeter

Slide 9 - Quiz

Series or Parallel?
A
Series
B
Parallel

Slide 10 - Quiz

Series or Parallel?
A
Series
B
Parallel

Slide 11 - Quiz

Series or Parallel?
A
Series
B
Parallel

Slide 12 - Quiz

Slide 13 - Vidéo

Slide 14 - Diapositive

Which circuit has brighter bulbs?
A
B

Slide 15 - Quiz

Which circuit has brighter bulbs?
A
B

Slide 16 - Quiz

Which circuit has brighter bulbs?
A
B

Slide 17 - Quiz

Slide 18 - Diapositive

Put the circuits in order from dimmest to brightest.
Dim
Bright

Slide 19 - Question de remorquage

Slide 20 - Diapositive

What do you notice about the current in this parallel circuit?

Slide 21 - Diapositive

A series circuit has...
A
A single loop
B
More than one loop

Slide 22 - Quiz

Which switch(es) must be closed to light lamp M?
A
1
B
2
C
1 and 2
D
Neither

Slide 23 - Quiz

Which switch(es) must be closed to light lamp N?
A
1
B
2
C
1 and 2
D
Neither

Slide 24 - Quiz

Which switch(es) must be closed to light lamp X?

Slide 25 - Question ouverte

Which switch(es) must be closed to light lamp Y?

Slide 26 - Question ouverte

Which switch(es) must be closed to light lamp Z?

Slide 27 - Question ouverte

What will happen to the bottom bulb in this circuit? Why?

Slide 28 - Question ouverte

In this circuit bulb B is broken. What will happen when the battery is turned on? Why?

Slide 29 - Question ouverte

Slide 30 - Diapositive

Which section of this circuit (A, B, C, D) will have the greatest intensity of current?

Slide 31 - Question ouverte

Slide 32 - Diapositive

Slide 33 - Diapositive

Slide 34 - Diapositive

Slide 35 - Diapositive

Slide 36 - Diapositive

If resistance increases, current...
A
Increases
B
Decreases

Slide 37 - Quiz

Resistance is measured in...
A
Amps
B
Ohms
C
Watts
D
Volts

Slide 38 - Quiz

Slide 39 - Diapositive

Where can you see resistance in this cartoon?

Slide 40 - Question ouverte

Which wire has greater resistance?
A
B

Slide 41 - Quiz

Each component is connected in the same circuit. Which component has the most resistance?
A
B
C
D

Slide 42 - Quiz

Why does circuit 2 have less current? What will happen to the bulbs?

Slide 43 - Question ouverte

Slide 44 - Diapositive

Slide 45 - Diapositive

Slide 46 - Diapositive