Practice Questions | Sparkl

Home

/

AS & A Level

/

Physics - 9702

/

9702-12-Summer-2020

/

Q28

Practice Questions: AS & A Level Physics - 9702 Paper 1 2020 Summer Zone 2

0

0

Questions: 28/40

Topic: CH14 - WAVES

Solution

Solution is B,B

PRACTISE

Similar Questions

LEARN

Concepts with Sparky

Modal View

;

Related Questions from Similar Topic

(a) Explain the main principles behind the use of ultrasound to obtain diagnostic information about internal body structures. [4] (b) Dat...

The order of magnitude of the frequency of the longest-wavelength ultraviolet waves can be expressed as $10^x$ Hz. What is the value of $x$?

The light from two lasers passes through a vacuum. One laser emits red light and the other emits green light. Which property of the two laser beams m...

(a) State what is meant by a progressive wave. [2] (b) The variation with distance x along a progressive wave of a quantity y, at a parti...

Electromagnetic waves from an unknown source in space were found to be significantly diffracted when passing through gaps of the order of $10^{-5}\, \...

Electromagnetic waves from an unknown source in space were found to be significantly diffracted when passing through gaps of the order of $10^{-5} \te...

(a) A source of sound has frequency $f$. Sound of wavelength $\lambda$ is produced by the source. (i) State what is meant by the frequency of the so...

Explain the main principles behind the generation of ultrasound to obtain diagnostic information about internal body structures.

Explain the main principles behind the $\textbf{generation}$ of ultrasound to obtain diagnostic information about internal body structures.

The graph shows how the displacement of a particle in a wave varies with time. Which statement is correct?

More Questions from year 2020

CH1 - PHYSICAL QUANTITIES & UNITS

What is a reasonable estimate of the mass of a raindrop?

CH2 - MEASUREMENT TECHNIQUES

Which quantity is a scalar?

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...

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 $...

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...

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...

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...

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...

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 $m_1$...

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...