Physics Standard Grade
Transcript of Physics Standard Grade
Physics Standard Grade
Unit 2 Using Electricity
General & Credit Past Paper Questions
Record Sheet
Physics (Standard Grade) Using Electricity Page2
General - Section Question Attempted RED AMBER GREENMultiple Choice 1
21.From the Wall Socket 3
45
3. Resistance 678910
4. Useful Circuits 1112131415
5. Behind the Wall 1617
6. Movement from Electricity 18
Credit - Section Question Attempted RED AMBER GREEN1.From the Wall Socket 19
202. AC & DC Currents 213. Resistance 22
232425262728
4. Useful Circuits 293031
5. Behind the Wall 323334
6. Movement from Electricity 35
RED - I don't understand the questionI NEED HELP!
AMBER - I understand most of the questionI NEED TO REVISE A LITTLE MORE!
GREEN - I got the correct answer first time!!I UNDERSTAND THIS TOPIC
Physics (Standard Grade) Using Electricity Page3
General Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
In the circuit shown, the current in the 2 ohm resistor is 1 ampere.
What is the current taken from the battery? A 0.4 ampere B 1 ampere C 2 amperes D 3 amperes E 5 amperes
Four identical resistors, P,Q,R and S are connected as shown.
In which of the resistors is the current the same? A P and Q only B R and S only C P, R and S only D Q, R, and S only E P,Q, R and S
2. 1.
3.
1
1
1
1
1
2
2
Physics (Standard Grade) Using Electricity Page4
General Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
4.
2
1
1
1
1
1
Physics (Standard Grade) Using Electricity Page5
General Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
5.
1
1
1
1
1
1
Physics (Standard Grade) Using Electricity Page6
General Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
6.
1
2
2
1
1
Physics (Standard Grade) Using Electricity Page7
General Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
7.
2
1
1
1
2
Physics (Standard Grade) Using Electricity Page8
General Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
8.
1
2
1
1
Physics (Standard Grade) Using Electricity Page9
General Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
9.
10.
Hazard 1 Give reason why it is dangerous. Hazard 2 Give reason why it is dangerous
2
1
1
2
4
Physics (Standard Grade) Using Electricity Page10
General Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
11.
Write down the correct letter for each of the questions about the camping light
(i) The useful energy transformation in the filament lamp takes place in the { glass wire gas }
(ii) The useful energy transformation in the discharge tube takes place in the { glass wire
gas} (iii) The electrical energy transformed each second by the discharge tube is { smaller than the same as greater than } the electrical energy transformed each second by the filament lamp. (iv) The heat energy produced each second by the discharge tube is { smaller than the same as greater than } the heat energy produced each second by the filament lamp.
1
1
1
1
1
1
Physics (Standard Grade) Using Electricity Page11
General Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
12.
1
1
1
1
1
1
Physics (Standard Grade) Using Electricity Page12
General Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
13.
14.
a) Draw the circuit diagram for the continuity tester. On your diagram, include the fuse being tested between points P and Q . You must use correct circuit symbols for all components.
b) Describe how the continuity tester is used to show that the fuse being tested is ‘blown’.
1
1
3
4
2
3
Physics (Standard Grade) Using Electricity Page13
General Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
15.
16.
1
3
2
1
2
2
Physics (Standard Grade) Using Electricity Page14
General Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
16. (continued)
17.
2
1
1
1
2
2
2
Physics (Standard Grade) Using Electricity Page15
General Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
18.
A
B
C
D
2
1
1
Physics (Standard Grade) Using Electricity Page16
Credit Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
19.
2
1
1
2
2
2
1
Physics (Standard Grade) Using Electricity Page17
Credit Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
20.
3
1
1
1
1
Physics (Standard Grade) Using Electricity Page18
Credit Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
21.
(c) A different metal string is used to produce a louder sound of higher frequency. No other changes are made to the equipment.
Draw a possible new trace on a grid in your jotter.
2
2
1
1
Physics (Standard Grade) Using Electricity Page19
Credit Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
22.
23.
2
2
1
2
3
1
Physics (Standard Grade) Using Electricity Page20
Credit Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
24.
25.
1
2
2
Physics (Standard Grade) Using Electricity Page21
Credit Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
25. (Continued)
2
1
1
2
3
Physics (Standard Grade) Using Electricity Page22
Credit Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
26.
1
1
3
2
1
Physics (Standard Grade) Using Electricity Page23
Credit Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
27.
2
2
2
1
1
Physics (Standard Grade) Using Electricity Page24
Credit Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
28.
1
2
1
3
1
Physics (Standard Grade) Using Electricity Page25
Credit Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
29.
3
2
1
2
Physics (Standard Grade) Using Electricity Page26
Credit Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
30.
2
1
2
2
3
Physics (Standard Grade) Using Electricity Page27
Credit Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
31.
1
2
2
2
Physics (Standard Grade) Using Electricity Page28
Credit Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
32.
33.
1
1
1
1
2
2
2
2
2
1
1
3
Physics (Standard Grade) Using Electricity Page29
Credit Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
34.
2
1
2
2
3
Physics (Standard Grade) Using Electricity Page30
Credit Level Answer questions in your Homework Jotter.
Show working for each question.
KU PS
35.
A
B
1
2
2
1
SQA Source Papers
Physics (Standard Grade) Using Electricity Page31
General - Section Paper QuestionMultiple Choice 1 2000 1
2 2007 21.From the Wall Socket 3 2002 11
4 2006 95 2007 7
3. Resistance 6 2000 97 2003 98 2003 109 2004 810 2004 10
4. Useful Circuits 11 2000 812 2001 913 2002 1014 2003 1115 2007 9
5. Behind the Wall 16 2001 1017 2005 9
6. Movement from Electricity 18 2004 9
Credit - Section Paper Question1.From the Wall Socket 19 2000 4
20 2005 42. AC & DC Currents 21 2004 103. Resistance 22 2000 3
23 2001 224 2001 325 2002 326 2003 327 2006 328 2007 5
4. Useful Circuits 29 2003 630 2004 431 2005 5
5. Behind the Wall 32 2002 433 2007 434 2006 4
6. Movement from Electricity 35 2001 4