5054/22

Physics 5054/22May/June 2021

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

11
questions
75
marks
105
minutes

Topics Current, Voltage and Resistance · Energy, Work and Power · Physical Quantities and Measurement · Kinematics · Mass, Weight and Density · Turning Effect of Forces · +12 more

Q15MPhysical Quantities and MeasurementFree sample
(a)
(i)

State the difference between a scalar quantity and a vector quantity.

______

1M
(ii)

State two examples of each type of quantity.

scalar quantity

  1. ______
  2. ______

vector quantity

  1. ______
  2. ______
2M
(b)

Fig. 1.1 shows the direction and size of two vectors P and Q.

In the space next to Fig. 1.1, draw a labelled vector diagram to show the resultant vector obtained by adding vector P to vector Q.

Draw vector P, vector Q and the resultant vector to the same scale as in Fig. 1.1.

2M

The rest of this paper

10 more questions
  • Q2Kinematics6M
  • Q3Mass, Weight and Density · Turning Effect of Forces · Forces6M
  • Q4Sound4M
  • Q5Static Electricity · Current, Voltage and Resistance6M
  • Q6Energy, Work and Power · Practical Electricity · Current, Voltage and Resistance6M
  • Q7Magnetic Effect of a Current and the d.c. Motor6M
  • Q8Electric Circuits · [Legacy] Electronic Systems6M
  • Q9Energy, Work and Power · Current, Voltage and Resistance · Thermal Properties of Matter · Transfer of Thermal Energy15M
  • Q10General Properties of Waves · Lenses and Dispersion15M
  • Q11Radioactivity15M
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