The newest 8 of 8 written questions. Open one to see it on the real paper.
Which row shows the length of one side and the mass of the cube?
See it on the paper →Record V 1 and V 2 as shown in Fig. 3.3.
See it on the paper →Calculate the mass M. Use the equation shown. M = (V 1 – V 2 ) × 1.0
See it on the paper →Calculate the density ρ of the wooden block. Use your answers to (a)(ii) and (b)(ii) and the equation shown. ρ = M V block
See it on the paper →State the effect this has on the calculated density ρ of the wooden block. Give a reason for your answer.
See it on the paper →Calculate the volume of the glass block. Use the equation shown. volume = length × width × height volume = cm 3
See it on the paper →Fig. 4.1 shows an empty test-tube, floating in a measuring cylinder containing pure water. If the same test-tube is put into a measuring cylinder containing a solution of salt and water it will float with a smaller length of the test-tube below the surface. This is because the salt solution has a greater density than p...
See it on the paper →Name the solid material with the lowest density.
See it on the paper →Most candidates correctly calculated the volume of the block.
— Examiner report, October/November 2020, 0653/61 Q4(a)(i) (Cambridge)
As in (a)(i), most candidates were able to identify the correct column and the lowest number.
— Examiner report, May/June 2019, 0653/63 Q4(a)(ii) (Cambridge)
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