|
0625 2026 Jun P2 Q31
31 A relay consists of a coil and it is a type of switch. It is turned |
4.5.3 Magnetic effect of a current4.5.5 The d.c. motor |
1 |
有 |
|
0625 2026 Jun P2 Q32
32 A beam of electrons passes between the poles of a magnet into the p |
4.5.4 Force on a current-carrying conductor4.1 Simple phenomena of magnetism |
1 |
有 |
|
0625 2026 Jun P2 Q33
33 A 12 V, 36 W lamp shines at normal brightness when connected to a m |
4.5.6 The transformer4.5.5 The d.c. motor |
1 |
有 |
|
0625 2026 Jun P2 Q34
34 In a nuclear fusion reaction, a hydrogen-2 nucleus joins with a hyd |
5.1.2 The nucleus5.1 The nuclear model of the atom |
1 |
有 |
|
0625 2026 Jun P2 Q35
35 The equipment used to measure ionising nuclear radiation includes a |
5.2.1 Detection of radioactivity2.3.3 Radiation |
1 |
有 |
|
0625 2026 Jun P2 Q36
36 -particles, -particles and -radiation are emitted from radioacti |
2.3.3 Radiation5.2.2 The three types of nuclear emission |
1 |
有 |
|
0625 2026 Jun P2 Q37
37 Oxygen-15 is used in hospitals.
The count rate from a detector plac |
5.2.4 Half-life5.2.1 Detection of radioactivity |
1 |
有 |
|
0625 2026 Jun P2 Q38
38 Safety precautions are needed when a person is using a radioactive |
5.2.5 Safety precautions2.3.3 Radiation |
1 |
有 |
|
0625 2026 Jun P2 Q39
39 A satellite in a geostationary orbit has an average orbital speed o |
6.1.1 The Earth6.1 The Earth and the Solar System |
1 |
有 |
|
0478 2026 Jun P2 Q4
4
This pseudocode algorithm is intended to store the names of up to 25 |
8.2 Arrays1.1 Number systems |
10 |
有 |
|
0580 2026 Jun P2 Q4
4
These are the wages of 8 office workers.
$220 $210 $850 $265 $24 |
9.3 Averages and range1.9 Estimation |
3 |
有 |
|
0625 2026 Jun P2 Q4
4
An 800 g mass is suspended from a light spring with a spring constan |
1.3 Mass and weight1.5.1 Effects of forces |
1 |
有 |
|
0625 2026 Jun P2 Q40
40 A stable star, such as the Sun, is powered by nuclear reactions.
Wh |
6.2.1 The Sun as a star5.2.2 The three types of nuclear emission |
1 |
有 |
|
0478 2026 Jun P2 Q5
5
This flowchart represents an algorithm.
START
PassCount 0
FailCou |
1.1 Number systems3.2 Input and output devices |
7 |
有 |
|
0580 2026 Jun P2 Q5
5
Reem has a six-sided spinner numbered 1 to 6.
Reem spins the spinner |
8.2 Relative and expected frequencies1.1 Types of number |
2 |
有 |
|
0625 2026 Jun P2 Q5
5
Four forces, P, Q, R and S, act on a wooden ruler as shown.
P
a
a
a
|
1.5.2 Turning effect of forces1.5.1 Effects of forces |
1 |
有 |
|
0478 2026 Jun P2 Q6
6
The string "I learnt to program in computer science" will be stored |
8.1 Programming concepts1.1 Number systems |
5 |
有 |
|
0625 2026 Jun P2 Q6
6
A car has a mass of 500 kg and is moving at a speed of 10 m / s.
The |
1.3 Mass and weight2.1.3 Gases and the absolute scale of temperature |
1 |
有 |
|
0580 2026 Jun P2 Q7
7
The diagram shows the position of two towns, A and B.
The scale is 1 |
4.3 Scale drawings1.9 Estimation |
3 |
有 |
|
0625 2026 Jun P2 Q7
7
An object of mass m moving with velocity v has kinetic energy E.
Wha |
1.7.1 Energy9.8 m / s2 |
1 |
有 |
|
0478 2026 Jun P2 Q8
8
A database table OPTION_SUBJECTS stores some data about a number of |
1.1 Number systems4.2 Types of programming language, translators and integrated development environments |
11 |
有 |
|
0580 2026 Jun P2 Q8
8
The line L is shown on the grid.
y
5
4
L
3
2
1
x
0
– 5
– 4
– 3
– 2
– |
3.3 Gradient of linear graphs3.6 Parallel lines |
4 |
有 |
|
0625 2026 Jun P2 Q8
8
A man pulls a truck a distance of 20 m, as shown in the three diagra |
1.7.2 Work1.7 Energy, work and power |
1 |
有 |
|
0580 2026 Jun P2 Q9
10 2
- as an ordinary number.
9
(a) Write .7 83
#
.................... |
1.8 Standard form1.1 Types of number |
3 |
有 |