Q2:
AS & A Level Physics - 9702 Paper 4 2020 Summer Zone 1
Share
Previous
Questions:
2/12
Topic: CH10 - IDEAL GASES
Solution
PRACTISE
Similar Questions
LEARN
Concepts with Sparky
More Questions from this Topic
Theory
CH10 - IDEAL GASES
(a) (i) State what is meant by the Avogadro constant. [1]
(ii) State the relationship between the Avogadro constant $N_A$, the molar gas...
Winter
3
Theory
CH10 - IDEAL GASES
(a) State three of the basic assumptions of the kinetic theory of gases. [3]
(b) Explain how molecular movement causes the pressure exert...
Winter
3
Theory
CH10 - IDEAL GASES
(a) (i) State what is meant by the Avogadro constant. [1]
(ii) State the relationship between the Avogadro constant $N_A$, the molar gas ...
Winter
3
Theory
CH10 - IDEAL GASES
(a) (i) State what is meant by an ideal gas. [2]
(ii) Use one of the basic assumptions of the kinetic theory to explain what can be...
Summer
4
Theory
CH10 - IDEAL GASES
(a) With reference to thermal energy, state what is meant by two objects being in thermal equilibrium.
(b) Two cylinders X and Y each contain a sampl...
Summer
7
Theory
CH10 - IDEAL GASES
(a) State what is meant by the internal energy of a system. [2]
(b) With reference to molecular kinetic and potential energies, describe ...
Summer
4
Theory
CH10 - IDEAL GASES
(a) (i) State what is meant by an ideal gas. [2]
(ii) Use one of the basic assumptions of the kinetic theory to explain what can be deduc...
Summer
5
Theory
CH10 - IDEAL GASES
(a) Define specific heat capacity.
(b) An ideal gas of mass 0.35 kg is heated at a constant pressure of $2.0 \times 10^5$ Pa so that its internal ene...
Winter
4
Theory
CH10 - IDEAL GASES
(a) The product $pV$ for an ideal gas is given by
$pV = \frac{1}{3}Nm\langle c^2 \rangle$
where $p$ is the pressure of the gas and $V$ is the volume...
Winter
3
Theory
CH10 - IDEAL GASES
(a) (i) State what is meant by an ideal gas. [2]
(ii) State the temperature, in degrees Celsius, of absolute zero. [1]
(b) A...
Summer
6
More Questions from year 2020
MCQ
CH1 - PHYSICAL QUANTITIES & UNITS
What is a reasonable estimate of the mass of a raindrop?
Summer
3
MCQ
CH2 - MEASUREMENT TECHNIQUES
Which quantity is a scalar?
Summer
3
MCQ
CH2 - MEASUREMENT TECHNIQUES
A galvanometer of resistance 5\(\Omega\) is to be used in a null method.In order to protect the galvanometer from damage due to an excessive initial c...
Summer
3
MCQ
CH2 - MEASUREMENT TECHNIQUES
Readings are made of the current $I$ for different voltages $V$ across a fixed resistor. The results are plotted on a graph to show the variation of $...
Summer
3
MCQ
CH3 - KINEMATICS
A stone is dropped from a height of 20 m above water. The graph shows the variation with time of the velocity of the stone.
Which statement describ...
Summer
2
MCQ
CH3 - KINEMATICS
A car X is travelling at a constant speed $u$ along a straight road. At time $t = 0$ a second car Y is a distance $d_0$ behind car X and travelling at...
Summer
4
MCQ
CH4 - DYNAMICS
The resultant force acting on an object is slowly increased.
Which graph could show the variation with time $t$ of the momentum $p$ of the object?&nb...
Summer
1
MCQ
CH4 - DYNAMICS
An astronaut has a weight of 660 N when she is standing on the Earth's surface.
The acceleration of free fall on the surface of Mars is $3.71 \, \tex...
Summer
3
MCQ
CH4 - DYNAMICS
A mass $m_1$ travelling with speed $u_1$ collides with a mass $m_2$ travelling with speed $u_2$ in the same direction. After the collision, mass $m_1$...
Summer
3
MCQ
CH4 - DYNAMICS
The diagrams show a negative electric charge situated in a uniform electric field and a mass situated in a uniform gravitational field.
Which row s...
Summer
2