1. Who Wants to be a Millionaire

2. Neutrons and electrons
Question 1
In the nucleus of an atom there are
Protons and electrons
Neutrons and electrons
Protons and neutrons
Electrons

3. The units of current are
Question 2
The units of current are
ampere
volt
joule
watt

4. The overall charge on an atom is
Question 3
The overall charge on an atom is
You can’t tell
positive
negative
neutral

5. silver, nickel, graphite
Question 4
Which list only contains conductors of electricity?
Glass, plastic, rubber
Sugar, salt, plastic
wood, nickel, copper
silver, nickel, graphite

6. Magnetism & Chemical effects
Question 5
The effects of a current include
Magnetism & Chemical effects
Light & sound
Movement & sound
Heat & current

7. The two types of circuit that we can build are called
Question 6
The two types of circuit that we can build are called
Circuit and branch
Open and closed
Series and parallel
Short and long

8. In this circuit the current
Question 7
In this circuit the current
has the same value all round the circuit
Gets less as it passes through the bulbs
Travels from battery to switch to bulbs
Increases as it goes round the circuit

9. Question 8 The current at point d) is 0.14 amperes 0.26 amperes
6 volts

10. This is the circuit symbol for a
Question 9
This is the circuit symbol for a
Resistor
fuse
battery
ammeter

11. Voltmeter c) & d) would read
Question 10
Voltmeter c) & d) would read
4.5V and 4.5V
0V and 9V
9V and 9V
3V and 6V

12. Question 11
Voltmeter a) reads
2 volts
9 volts
4 volts
6 volts

13. In a parallel circuit the current in the branches
Question 12
In a parallel circuit the current in the branches
Is the same all the way round
has the same value all round the circuit
Adds up to the total current
Gets less as it passes through the bulbs

14. Another name for voltage is
Question 13
Another name for voltage is
Potential difference
resistance
joule
Amperes per ohm

15. The relationship between energy charge & voltage is:
Question 14
The relationship between energy charge & voltage is:
E=Q/V
V=E/Q
Q=IEV
Q=ExV

16. Current changes direction
Question 15
What happens to the current in a circuit if you increase the resistance of the circuit
Nothing happens
Current increases
Current changes direction
Current decreases

17. I Think the Answer is A A

18. I Think the Answer is B B

19. I Think the Answer is C C

20. I Think the Answer is D D

21. I Think the Answer is Don’t Know
I’m not too sure

22. A B C D
Audience A

23. A B C D
Audience B

24. A B C D
Audience C

25. Audience D
A B C D

26. A B C D
Audience Draw

27. You leave with nothing

28. You Leave with £1000

29. You Leave with £32,000

30. Won a Million