SPM 2018, Paper 2

Question 9:Diagram 9 shows an electromagnetic spectrum. Diagram 9 (a) Name the tool that is used to detect wave. (b) Radioactive is one of the waves in the electromagnetic spectrum.Label with letter R the position of radiowave spectrum in Diagram 9. (c) State another one wave in the electromagnetic spectrum. (d) State one advantage of … Read more

Question 8:Diagram 8 shows the deflection of radioactive radiation by an electrical field. Diagram 8 (a) Name the radioactive radiation P. [1 mark] (b) Radioactive radiation Q is not deflected by the electrical field.Give a reason for the observation. [1 mark] (c) Which radiation has(i) the highest penetration power?(ii) the highest ionization power? [2 marks] … Read more

Question 7:Diagram 7 shows a menu of Andrew’s breakfast. Diagram 7 (a) Name the class of food for milk. [1 mark] Table 2 shows the calorific value for three types of food. Table 2 (b) Andrew took 250 g of bread, 200 g of milk and 100 g of orange.Calculate his total calories intake for … Read more

Question 6:Diagram 6 shows the cross section of an oil palm fruit.Diagram 6 (a) Based on Diagram 6, state the part that contains oil with the highest quality. [1 mark] (b) Complete the flow chart of extraction process of palm oil. [2 marks] (c) There are several types of cooking oil in the market.Give three … Read more

Question 5:Diagram 5 shows a schematic diagram for the inheritance of mice’s fur colour. Diagram 5 (a) In Diagram 5, complete the genotype of parent R and offspring S. [2 marks] (b) Name process A. [1 mark] (c) Based on Diagram 5, state the ratio of black fur mice to white fur mice. [1 mark] … Read more

Question 4:Diagram 4.1 and Diagram 4.2 show an experiment to study the effect of sunlight on white photographic paper coated with argentum chloride. (a) Based on Diagram 4.1, state the colour of the photographic paper after being exposed to sunlight. [1 mark] (b) State one inference for your answer in 4(a). [1 mark](c) State the … Read more

Question 3:Diagram 3 shows two types of hair which are curly and straight hair for 30 customers at a saloon. Diagram 3 (a) Based on Diagram 3, complete Table 1. [2 marks] Table 1 (b) Based on Table 1, draw a bar chart to show the number of customers against the types of hair. [2 … Read more

Question 2:Diagram 2.1 and Diagram 2.2 show the experiment to study the depth of dent produced when a weight is placed on top of two wooden blocks, X and Y which have different surface area. Diagram 2.1 Diagram 2.2(a) Measure the depth of the dent. [2 marks](i)  Diagram 2.1 : ………………………… cm(ii) Diagram 2.1 : … Read more

Question 1:A student conducts an experiment to study the tensile strength of two types of substance. Diagram 1.1 and Diagram 1.2 show the results of the experiment. (a) Based on Diagram 1.1 and Diagram 1.2, name the substance which has high tensile strength. [1 mark](b) State one manipulated variable for this experiment. [1 mark](c) State … Read more