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Download . Actual 2024 AQA GCSE PHYSICS 8463/2H Paper 2 Higher Tier Question Paper + Mark Scheme + and more Exams Physics in PDF only on Docsity!
Actual 2024 AQA GCSE PHYSICS 8463/2H Paper 2 Higher Tier Question Paper + Mark Scheme + Insert AQA Please write clearly in block capitals. Centre number | | Candidate number | | | | | Surname Forename(s) Candidate signature | declare this is my own work. GCSE PHYSICS Higher Tier Paper 2 Friday 14 June 2024 Afternoon Time allowed: 1 hour 45 minutes Materials For Examiner's Use For this paper you must have: e aruler Question Mark * ascientific calculator 1 © aprotractor 2 « the Physics Equations Sheet (enclosed). qi Instructions 4 e Use black ink or black ball-point pen. Pencil should only be used for drawing. 5 Fill in the boxes at the top of this page. 5 e Answer all questions in the spaces provided. ¢ Do not write outside the box around each page or on blank pages. 7 ¢ Do all rough work in this book. Cross through any work you do not want to 8 be marked. ¢ If you need extra space for your answer(s), use the lined pages at the end of pore this book. Write the question number against your answer(s). ¢ Inall calculations, show clearly how you work out your answer. Information « The maximum mark for this paper is 100. e The marks for questions are shown in brackets. e You are expected to use a calculator where appropriate. e You are reminded of the need for good English and clear presentation in your answers. LL Do not write a n os outside the Answer all questions in the spaces provided. box A student investigated the refraction of light by a glass block. Figure 1 shows the protractor used to measure the angles of incidence and the angles of refraction. Figure 1 [o[1].[4] Whatis the resolution of the protractor used to measure the angles? [1 mark] Resolution = ° Table 1 shows the results. Table 1 Angle of incidence Angle of refraction in degrees in degrees 10 6 20 12 30 18 40 23 50 28 60 32 MIN IB/M/Jun24/8463/2H 2 Do not write outside the Figure 2 shows some of the results. box Figure 2 40 35 30 Angleof 25 refraction indegrees 209 15 10 0) 10 20 30 40 50 60 70 80 Angle of incidence in degrees The student measured the angles of refraction for two additional angles of incidence. Table 2 shows the additional results. Table 2 Angle of incidence Angle of refraction in degrees in degrees 70 35 80 37 IMAI IB/M/Jun24/8463/2H 4 [o[4 [3] [o[1 [4] MUN Do not write outside the Complete Figure 2. box You should: ¢ plot the results from Table 2 ¢ draw the line of best fit. [2 marks] How does Figure 2 show that the angle of refraction is not directly proportional to the angle of incidence? [1 mark] Question 1 continues on the next page Turn over > IB/M/Jun24/8463/2H 5 Do not write outside the [6 | Rays of light pass through the transparent cover of the headlight. Box. Which diagram shows how a ray of light passes through the transparent cover? [1 mark] Tick (v) one box. | 13 Turn over for the next question Turn over > IMM IB/M/Jun24/8463/2H 7 Do not write outside the Figure 5 shows a young child using a baby walker. box, Figure 5 [0 [2].[4] The child is standing still Whatis the resultant vertical force on the child? Give a reason for your answer. [2 marks] Resultant vertical force = N Reason IMA IB/M/Jun24/8463/2H 8 10 Do not write outside the There are some toy gears on the front of the baby walker. box Figure 6 shows the gears. Figure 6 Gear B 2.0N The child applies a force to gear A. This causes a moment about the pivot, so gear A rotates. INIA IB/M/Jun24/8463/2H 10 11 Do not write Use the Physics Equations Sheet to answer questions 02.5 and 02.6. oon [o[2].[5| Write down the equation which links distance (qd), force (F) and moment of a force (/M). [1 mark] [o[2].[6| The child applies a force of 2.0 N on gear A. The perpendicular distance between the force and the pivot is 7.5 cm. Calculate the moment of the force about the pivot. [3 marks] Moment of force = Nm Explain what happens to gear B when the child applies the force to gear A. [2 marks] 14 Turn over > 11 IB/M/Jun24/8463/2H 11 [o|3].[3| The distance from Cygni A to the Earth is 1.1 x 10° gigametres. IM 13 Which distance is the same as 1.1 x 10° gigametres? Tick (v) one box. 1.1% 10m 1.1. 10%m 4.1.10 m 1.1 * 107m Question 3 continues on the next page [1 mark] Turn over > IB/M/Jun24/8463/2H Do not write outside the box 13 [o|3].[4 | The light spectrum from every galaxy includes dark lines. 14 The lines have the same pattern. Figure 7 shows the position of dark lines in the visible spectra of light from the Sun and from two distant galaxies. Figure 7 The Sun Blue Red Galaxy A Blue Red Galaxy B Blue Red Explain what these light spectra tell us about the velocities of galaxy A and galaxy B. [3 marks] 14 IB/M/Jun24/8463/2H Do not write outside the box 14 16 Do not write outside the The Mariana Trench is the deepest part of the Pacific Ocean. box Figure 8 shows a submarine going to the bottom of the Mariana Trench. Figure 8 Surface of sea Depth of submarine Submarine Mariana Trench Not to scale [o[4].[4] The depth of the submarine increases. Explain what happens to the pressure on the submarine. [2 marks] 16 IB/M/Jun24/8463/2H 16 17 [o|4].[2| The submarine moved from the surface of the water to the bottom of the 17 Mariana Trench. The change in pressure was 110 000 kPa. mean density of sea water = 1026 kg/m? gravitational field strength = 9.8 N/kg Calculate the depth of the Mariana Trench. Use the Physics Equations Sheet. [4 marks] Depth = Question 4 continues on the next page Turn over > IB/M/Jun24/8463/2H Do not write outside the box 17 19 Do not write outside the [0|4].[4] Figure 9 shows the layers inside the Earth. box An earthquake occurs at the position shown. Figure 9 Position of earthquake A Solid mantle Liquid outer core Solid inner core B c Which letter shows the position where only P-waves will be detected? Give a reason for your answer. [2 marks] Tick (v) one box. A B c D Reason Question 4 continues on the next page Turn over > IB/M/Jun24/8463/2H 19 20 Do not write outside the [o[4].[5| An S-wave has a frequency of 3.6 Hz. box The S-wave has a speed of 4.5 km/s. Calculate the wavelength of this S-wave. Use the Physics Equations Sheet. [3 marks] Wavelength = m [o[4].[6] A seismometer is a device that detects earthquakes. P-waves travel at a known speed between an earthquake and a seismometer. S-waves travel at a slower speed than P-waves. A P-wave and an S-wave from the earthquake arrive at the seismometer at different times. Describe the relationship between the distance from the earthquake to the seismometer and the time between the P-wave and the S-wave arriving. [2 marks] 20 IB/M/Jun24/8463/2H 20 
