問題一覧
1
The definition of “Condensation’’:
Substance changes from a gas state to a liquid state.
2
Like charges _______ each other, unlike charges _______ each other.
repel, attract
3
Translate of the word «меншікті балқу жылуы» into English.
Specific latent heat of fusion
4
What is the resistance of a conductor depends on?
Length, cross–sectional area, resistivity
5
Gamma radiation and its properties:
When γ-rays is emitted A and Z of the nucleus does not change and does not describe the displacement rules.
6
Translate of the word «көлеңке» into English.
Shadow
7
The electrical resistance of a uniform linear conductor is determined by the following parameters:
Length, temperature.
8
When matter heats up, what does it do?
expand
9
When an object is charged, which of the following changes?
the number of electrons
10
Properties of series combination:
The current is the same through each resistor in the circuit
11
Which of the following is correct:
Displacement is the change in position.
12
Which of the statements below is not correct?:
The unit of distance is second.
13
Light travels ______ km in one second.
300 000
14
Translate of the word «меншікті жылу сыйымдылығы» into English.
Specific heat capacity
15
The definition of gravitational force:
Is the force depends on the masses of the objects and the distance between them.
16
Which of the properties below is not correct for the image in a plane mirror?
It is inverted
17
A raw egg begins to fry as it hits a heated frying pan
Conduction
18
The definition of friction force:
Is observed when two objects interact and it is always in the opposite direction to that of the motion.
19
Magnets attract materials made of ______ and ______.
steel; iron
20
What determines the speed of light in a vacuum:
Do not depend on anything and is a constant.
21
Which of the following is a self luminous source?
Sun
22
Temperature is a measure of the...
average kinetic energy of molecules in a substance
23
Which component of an electromagnetic wave plays a major role in the interaction of light with matter:
The electric field.
24
On the _______ scale pure water freezes at 0 °C.
Celsius
25
Which of the following is an artificial light source?
Lamp
26
Body weight:
Body weight is equal to the force which presses it on the support.
27
The buoyant force effected on a body immersed in a fluid or gas:
Equal to the weight amount of liquid in the submerged part of the body.
28
Diffraction of light:
The deviation of waves from the geometrical optics laws when they met on their way obstacles.
29
Laws of reflection
The angle of incidence is equal to the angle of reflection.
30
Field lines begin on _______ charges and terminate on _______ charges.
Positive, negative
31
Methods for monitoring the interference of light:
Fresnel biprism.
32
The properties of equipotential surfaces:
The potential at all points of the same.
33
You feel the heat from a campfire
Radiation
34
Translate of the word «angle ofincidence» into Kazakh.
Түсу бұрышы
35
The law describes the interaction of fixed point electrical charges:
Coulomb’s law.
36
The field produced by stationary electric charges:
The electrostatic field.
37
The definition of kinetic energy:
Kinetic energy depends on speed and mass.
38
Complete the sentence: Measurement is _______:
One of three methods of science.
39
The unit of Power:
Watt.
40
The examples of second class levers:
Wheelbarrow.
41
Translate of the word «шағылу бұрышы» into English.
angle of reflection
42
The examples of first class levers:
Scissors.
43
Thermodynamic parameters include:
Pressure, Temperature.
44
What is the Colomb’s law?
The electrical force of attraction or repulsion between two charges is inversely proportional to the square of the distance that separates them.
45
The cause of weather systems (for example: hurricanes, tornadoes, tsunamis) is
Convection
46
In an adiabatic process:
Heat exchange is absent, the entropy is constant.
47
A ray of light strikes a plane mirror at an angle of 40° with the normal. What is the angle of reflection?
40°
48
Properties of parallel combination:
The voltage across each resistor is the same
49
Choose the correct definition for ‘solid’:
form of matter having hard structure.
50
Which of the followings are not the examples of kinetic energy:
A baseball thrown by a pitcher, although having a small mass, can have a large amount of kinetic energy due to its fast velocity.
51
What are examples of gases?
Air, oxygen, hydrogen
52
This interaction between the poles of magnets can be stated as: Like poles ______ each other. Unlike poles ______ each other.
Push, pull
53
Ways we utilize energy from the Sun include:
Gasoline.
54
Effects of acid rain include:
Damage to lake and their wildlife.
55
Type of magnets which are produced by different methods.
artificial magnets
56
Newton’s first law:
If on the body there is no external force effect or its effect is compensated, the body maintains a state of rest or moves with v=const.
57
Translate of the word «Specific latent heat of vaporisation» into Kazakh.
Меншікті булану жылуы
58
_______ revolve around the nucleus at very very high speeds
Electrons
59
The angle between the normal and the incident ray is called ______.
angle of incidence
60
An _______ can detect whether an object has charge.
Electroscope
61
Which of the following statements is correct:
Force can change the speed of an object.
62
______ an object which attracts anything containing iron, cobalt, nickel and some alloys of iron oxide.
Magnet
63
______ an object which attracts anything containing iron, cobalt, nickel and some alloys of iron oxide.
Magnet
64
______ an object which attracts anything containing iron, cobalt, nickel and some alloys of iron oxide.
Magnet
65
Example of insulators
air
66
Translate of the word «жарықтың сынуы» into English.
refraction of light
67
Choose the correct definition for ‘condensation’:
is the change of the physical state of matter from the gas into the liquid.
68
The unit of energy:
J
69
Specify that refers to the concept of "substance":
Water.
70
Which of the following depends upon the kinetic energy of particles?
Temperature of a body
71
The Fahrenheit scale indicates the melting point of ice as ___ °F, and the boiling point of water as ___ °F.
32, 212
72
A diverging lens is thinner at the centre and thicker on the outside.
Thinner, thicker
73
Example of poor conductors
salty water
74
What is the called the flow of charges in a circuit?
electric current
75
Mass is measured in ___:
Kilograms.
76
The quantum numbers are:
n - principal quantum number.
77
Which forms of energy are ultimately derived from solar energy:
Gasoline. Wind. Coal.
78
What is the converging lens?
It collects parallel light rays at a point in front of it.
79
Which of these devices would you have to measure the temperature of the water:
Thermometer.
80
Example of good conductors
silver
81
Voltage is measured by an instrument called a ___________.
voltmeter
82
The vector connecting the start and end position of a point in its motion:
The movement of the point.
83
Fill in the blank in the sentence: Mass is the ______ of matter in object:
Amount
84
Electric current is measured in ___:
Amps.
85
Physical meaning of specific heat capacity.
the quantity of heat needed to raise the temperature of 1 kg of the substance by 1°C.
86
Electric charge is measured in ___:
Coulumb.
87
Electric capacitence is measured in ___:
Farad.
88
What is the electric field strength?
The force per unit charge.
89
A ray of light strikes a plane mirror at an angle of 40° with the normal. What is the angle between the incident and reflected ray?
80˚
90
When a sample of vapour condenses into a liquid, …
it loses heat.
91
Microscopical parameters of molecules:
Mass, Kinetic energy, Velocity.
92
Direction of the field lines for a single positive charge
radially outward
93
The law of conservation of angular momentum is carried out:
In the inertial and non-inertial systems.
94
Electric current is any direction of travel of:
The electric charge.
95
Which of the following is a magnetic material?
sewing needle
96
Heat transferred by direct contact is:
Conduction
97
An instrument used to measure the heat changes occurring during chemical reactions.
Calorimeter
98
Image formation by a diverging lens
virtual
99
What are the methods of science?
Observation, experimentation, measurement
100
Scalar quantity
Mass