Past Papers
Q9: AS & A Level Physics - 9702 Paper 4 2021 Winter Zone 2
4
0
Share
Questions: 9/12
Topic: CH22 - MAGNETIC FIELDS
Solution
PRACTISE
Similar Questions
LEARN
Concepts with Sparky
Close Icon

More Questions from this Topic

Theory
Energy and Momentum of a Photon
A $\pi^0$ meson is a sub-atomic particle. A stationary $\pi^0$ meson, which has mass $2.4 \times 10^{-28}$ kg, decays to form two $\gamma$-ray photons...
2010 Summer
11
Theory
Energy and Momentum of a Photon
(a) Explain what is meant by a photon. .................................................................................................................
2012 Summer
10
Theory
Energy and Momentum of a Photon
Light of wavelength 590 nm is incident normally on a surface, as illustrated in Fig. 8.1. The power of the light is 3.2 mW. The light is completely...
2014 Summer
12
Theory
Energy and Momentum of a Photon
A photon of wavelength $6.50 \times 10^{-12}$ m is incident on an isolated stationary electron, as illustrated in Fig. 8.1. The photon is deflected...
2015 Summer
13
Theory
Energy and Momentum of a Photon
(a) Explain what is meant by a photon. .................................................................................................................
2015 Summer
29
Theory
Energy and Momentum of a Photon
(a) State what is meant by a photon. ...................................................................................................................
2017 Winter
18
Theory
Energy and Momentum of a Photon
A stationary isolated nucleus emits a $\gamma$-ray photon of energy 0.51 MeV. (a) State what is meant by a photon. ....................................
2018 Winter
14
Theory
Energy and Momentum of a Photon
(a) State what is meant by a photon. ...................................................................................................................
2019 Summer
17
Theory
Energy and Momentum of a Photon
A photon of wavelength 540 nm collides with an isolated stationary electron, as illustrated in Fig. 11.1. The photon is deflected elastically by th...
2020 Winter
23
Theory
Energy and Momentum of a Photon
(a) State what is meant by a photon. ...................................................................................................................
2021 Summer
20

More Questions from year 2021

MCQ
CH4 - DYNAMICS
What is a reasonable estimate of the volume of an adult person?
2021 Summer
3
MCQ
CH14 - WAVES
Which combination of units could be used for expressing the power dissipated in a resistor?
2021 Summer
5
MCQ
CH4 - DYNAMICS
A force of 10 N and a force of 5 N act on an object. The angle between the forces is 150°. The resultant force on the object can be resolved i...
2021 Summer
3
MCQ
CH14 - WAVES
A signal of frequency 25 Hz is displayed on the screen of a cathode-ray oscilloscope. What is the time-base setting? 
2021 Summer
3
MCQ
CH2 - MEASUREMENT TECHNIQUES
A micrometer screw gauge is used to measure the diameter of a wire.The reading on the micrometer with the jaws closed is ($-0.05 \pm 0.02$) mm.The rea...
2021 Summer
2
MCQ
CH3 - KINEMATICS
A projectile is launched at an angle to the horizontal at time $t = 0$. It travels over horizontal ground, as shown. Air resistance is negligible. ...
2021 Summer
4
MCQ
CH3 - KINEMATICS
A train, initially at rest at a station, has a uniform acceleration of $0.20 \, \text{m} \, \text{s}^{-2}$ until it reaches a speed of $20 \, \text{m}...
2021 Summer
2
MCQ
CH4 - DYNAMICS
A rocket is fired from the Earth into space. Newton’s third law of motion describes how forces act in pairs. One of the forces of a pair is the...
2021 Summer
2
MCQ
CH4 - DYNAMICS
The graph shows how quantity $P$ varies with quantity $Q$ for a body falling vertically downwards in a uniform gravitational field with air resistance...
2021 Summer
5
MCQ
CH4 - DYNAMICS
Which quantities are conserved in an inelastic collision?
2021 Summer
1