|
0625 2026 Jun P2 Q2
2
The diagram shows a speed–time graph for an object.
T
Q
R
speed
S
P
|
1.2 Motion9.8 m / s2 |
1 |
有 |
|
0580 2026 Jun P2 Q20
20 Two bottles are mathematically similar.
The volume of the larger bo |
5.4 Surface area and volume4.4 Similarity |
8 |
有 |
|
0625 2026 Jun P2 Q20
20 A light ray strikes a plane mirror and is reflected.
Which angle is |
3.2.1 Reflection of light3.2.2 Refraction of light |
1 |
有 |
|
0580 2026 Jun P2 Q21
2 +
21 (a) Write x
8
x
- in the form (
7
x
+
a
)
+ where a and |
3.1 Coordinates1.8 Standard form |
3 |
有 |
|
0625 2026 Jun P2 Q21
21 A student is short-sighted.
The student is standing in a park looki |
3.2.3 Thin lenses3.2.1 Reflection of light |
1 |
有 |
|
0580 2026 Jun P2 Q22
22
B
A
NOT TO SCALE
P
a
C
O
c
OABC is a parallelogram.
OA =
a
and O
C |
4.1 Geometrical terms4.6 Angles |
10 |
有 |
|
0625 2026 Jun P2 Q22
22 Students are asked to distinguish between analogue and digital sign |
3.4 Sound1.1 Physical quantities and measurement techniques |
1 |
有 |
|
0580 2026 Jun P2 Q23
23 The equation of a curve is y
=
2
x
-
11
x
+
12
.
(a) Find the gra |
3.6 Parallel lines3.5 Equations of linear graphs |
2 |
有 |
|
0625 2026 Jun P2 Q23
23 A quiet sound is produced by a loudspeaker. The pitch of the sound |
3.4 Sound3.1 General properties of waves |
1 |
有 |
|
0580 2026 Jun P2 Q24
24
7
=
49
Find the value of x.
x = .................................. |
1.3 Powers and roots2.4 Indices II |
3 |
有 |
|
0625 2026 Jun P2 Q24
24 In still air, the air pressure is p and the average distance betwee |
3.4 Sound1.8 Pressure |
1 |
有 |
|
0580 2026 Jun P2 Q25
2 2
25 The straight line y
=
7
-
4
x
intersects the curve y
=
4
+
|
3.1 Coordinates4.1 Geometrical terms |
24 |
有 |
|
0625 2026 Jun P2 Q25
25 Which diagram shows the magnetic field around a bar magnet?
A
B
N
S |
4.1 Simple phenomena of magnetism4.5.3 Magnetic effect of a current |
1 |
有 |
|
0625 2026 Jun P2 Q26
26 A crane uses an electromagnet to move heavy vehicles around in a sc |
4.5.5 The d.c. motor4.1 Simple phenomena of magnetism |
1 |
有 |
|
0625 2026 Jun P2 Q27
27 What is the current–voltage (I–V ) graph of a filament lamp?
A
B
I
|
4.2.2 Electric current4.3.1 Circuit diagrams and circuit components |
1 |
有 |
|
0625 2026 Jun P2 Q28
28 There is an electric current I in a resistor for a time t.
The pote |
4.2.2 Electric current4.2.3 Electromotive force and potential difference |
1 |
有 |
|
0625 2026 Jun P2 Q29
29 Two resistors, X and Y, are connected in parallel.
The two resistor |
4.2.4 Resistance4.3.2 Series and parallel circuits |
1 |
有 |
|
0478 2026 Jun P2 Q3
3
(a) Identify the type of validation check used in each description.
|
2.2 Methods of error detection8.2 Arrays |
11 |
有 |
|
0580 2026 Jun P2 Q3
1 .
3
Find the reciprocal of 3 3
Give your answer as a fraction in its |
1.8 Standard form2.5 Equations |
13 |
有 |
|
0625 2026 Jun P2 Q3
3
Which unit is a unit of weight?
A
kilogram
B
kilojoule
C
kilometre
D |
1.3 Mass and weight1.1 Physical quantities and measurement techniques |
1 |
有 |
|
0625 2026 Jun P2 Q30
30 Electrical appliances are connected to a mains circuit by an extens |
4.4 Electrical safety4.2.5 Electrical energy and electrical power |
1 |
有 |
|
0625 2026 Jun P2 Q31
31 The diagrams show a straight wire carrying a current directed into |
4.5.3 Magnetic effect of a current4.2.2 Electric current |
1 |
有 |
|
0625 2026 Jun P2 Q32
32 A beam of electrons in a vacuum is directed into a region of unifor |
4.1 Simple phenomena of magnetism5.1.1 The atom |
1 |
有 |
|
0625 2026 Jun P2 Q33
33 A 100% efficient transformer has 4500 turns on its primary coil and |
4.5.6 The transformer4.5.5 The d.c. motor |
1 |
有 |