Q5:
AS & A Level Physics - 9702 Paper 1 2021 Summer Zone 1
Share
Previous
Questions:
5/40
Topic: CH2 - MEASUREMENT TECHNIQUES
Solution
Solution is D
PRACTISE
Similar Questions
LEARN
Concepts with Sparky
More Questions from this Topic
Theory
CH2 - MEASUREMENT TECHNIQUES
(a) The list below shows some SI quantities.
Underline the quantity that is not an SI base quantity.
charge current length time [1]
(b) A square so...
Summer
5
Theory
CH2 - MEASUREMENT TECHNIQUES
The drag force $F_D$ acting on an object falling through air is given by
$F_D = \frac{1}{2}C \rho A v^2$
where $A$ is the cross-sectional area of th...
Summer
3
Theory
CH2 - MEASUREMENT TECHNIQUES
The drag force $F_D$ acting on a sphere falling through a liquid is given by
$$F_D = 6 \pi \eta r v$$
where $r$ is the radius of the sphere,
$v$ is...
Summer
5
Theory
CH2 - MEASUREMENT TECHNIQUES
(a) Define density. [1]
(b) Figure 1 shows a cuboidal glass block.
A student measures the mass $m$ of the block and the side lengths $...
Winter
5
MCQ
CH2 - MEASUREMENT TECHNIQUES
The value of quantity $X$ has a percentage uncertainty of 2%.The value of quantity $Y$ has a percentage uncertainty of 4%.The value of a quantity $W$ ...
Summer
4
MCQ
CH2 - MEASUREMENT TECHNIQUES
What is a reasonable estimate of the mass of a solid sphere of copper that has a diameter of 60 cm?
Winter
5
MCQ
CH2 - MEASUREMENT TECHNIQUES
A solid bar has a square cross-section. Its length is measured as 50.0 ± 0.2 cm and its width is measured as 2.00 ± 0.01 cm.These values are used to...
Winter
4
MCQ
CH2 - MEASUREMENT TECHNIQUES
The density of the material of a rectangular block is determined by measuring the mass and linear dimensions of the block. The list shows the results ...
Winter
3
MCQ
CH2 - MEASUREMENT TECHNIQUES
What is a reasonable estimate of the volume of one page from this examination paper?
Winter
4
MCQ
CH2 - MEASUREMENT TECHNIQUES
A thermometer can be read to an accuracy of ±0.5°C. This thermometer is used to measure a temperature rise from 40°C to 100°C. What is the percent...
Summer
4
More Questions from year 2021
MCQ
CH4 - DYNAMICS
What is a reasonable estimate of the volume of an adult person?
Summer
2
MCQ
CH14 - WAVES
Which combination of units could be used for expressing the power dissipated in a resistor?
Summer
3
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...
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?
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...
Summer
1
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.
...
Summer
3
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}...
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...
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...
Summer
3
MCQ
CH4 - DYNAMICS
Which quantities are conserved in an inelastic collision?
Summer
1