Physics 5054/22 — October/November 2021

Cambridge O-Level · Theory · worked solutions for every part, with the mark scheme

questions

marks

105

minutes

Topics Mass, Weight and Density · Physical Quantities and Measurement · Practical Electricity · Current, Voltage and Resistance · Electric Circuits · Magnetic Effect of a Current and the d.c. Motor · +8 more

Q18MMass, Weight and DensityPhysical Quantities and MeasurementFree sample

Fig. 1.1 shows a jug of liquid and an empty measuring cylinder that is on an electronic balance.

Fig. 1.1

(a)

The electronic balance uses the weight of the measuring cylinder to determine its mass.

Weight and mass have different units.

State two other ways in which weight differs from mass.

______
______

(b)

Describe how to determine the density of the liquid using the apparatus shown in Fig. 1.1.

(c)

The density of the liquid is $780\text{ kg / m}^3$ .

Determine the volume of $0.65\text{ kg}$ of the liquid.

volume = ______

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8 more questions

Q2Physical Quantities and Measurement · Forces7M
Q3Reflection and Refraction of Light9M
Q4Practical Electricity7M
Q5Current, Voltage and Resistance · Electric Circuits · [Legacy] Electronic Systems · Magnetic Effect of a Current and the d.c. Motor5M
Q6Radioactivity · Magnetic Effect of a Current and the d.c. Motor · Energy, Work and Power9M
Q7Kinetic Particle Model of Matter · Pressure15M
Q8Turning Effect of Forces · Mass, Weight and Density15M
Q9Current, Voltage and Resistance · Practical Electricity · Electric Circuits15M

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