Regent Prelim P1

NAME: ________________________________ INDEX NUMBER: ________ CLASS: ______________ SETTER: MDM NOR RASIDAH _____________________________________________________________________ PHYSICS 6091/01 Paper 1 Multiple Choice 27 August 2024 1 hour Additional Materials: Multiple Choice Answer Sheet _____________________________________________________________________ READ THESE INSTRUCTIONS FIRST Write in soft pencil. Do not use staples, paper clips, glue or correction fluid. Write your name, class and index number on the Answer Sheet in the spaces provided unless this has been done for you. There are forty questions on this paper. Answer all questions. For each question there are four possible answers A, B, C and D. Choose the one you consider correct and record your choice in soft pencil on the separate Answer Sheet. Read the instructions on the Answer Sheet very carefully. Each correct answer will score one mark. A mark will not be deducted for a wrong answer. Any rough working should be done in this booklet. The use of an approved scientific calculator is expected, where appropriate. ______________________________________________________________________ This document consists of 19 printed pages. TARGET PARENT’S SIGNATURE REGENT SECONDARY SCHOOL PRELIMINARY EXAMINATION 2024 SECONDARY FOUR (EXPRESS) 40

2 1 Which frequency is in the range heard by a healthy human ear? A 12 mHz B 12 Hz C 12 kHz D 12 MHz 2 Which list of SI units contains only base units? A ampere, metre, kelvin B ampere, joules, kilogram C kilogram, metre, ohm, D kilogram, newton, kelvin 3 A spacecraft is launched vertically. The velocity-time graph of the motion of the spacecraft is shown in the diagram. What is the maximum height reached by the spacecraft? A 25 000 km B 50 000 km C 75 000 km D 100 000 km velocity / km/h time / h

3 4 Iron blocks are made available in different sizes. Some of the blocks are randomly selected and their masses and volumes are measured. Which graph shows the relationship between the two quantities? A B C D 5 Two identical measuring cylinders containing different liquids are placed on a simple balance. They balance as shown. How does the density of P compare with the density of Q? A Density of P is half the density of Q. B Density of P is equal to the density of Q. C Density of P is twice the density of Q. D Density of P is four times the density of Q. mass volume 0 mass volume 0 mass volume 0 mass volume 0 Liquid P Volume = 100 cm3 Liquid Q Volume