TMJC_2024_H1 Physics P1_QP_n_MS

CANDIDATE NAME ( ) CIVICS GROUP _________________________________________________________________________ H1 PHYSICS 8867/01 Paper 1: Multiple Choice 20 September 2024 1 hour Additional Materials: Multiple Choice Answer Sheet _________________________________________________________________________ READ THESE INSTRUCTIONS FIRST You do not need to submit this Booklet at the end of the examination. Write in soft pencil. Do not use paper clips, glue or correction fluid. Write your name, class and index number on the Multiple Choice Answer Sheet in the spaces provided. There are thirty questions on this paper. Answer all questions. For each question there are four possible answers A, B, C, D. Choose the one you consider correct and record your choice in soft pencil on the Multiple Choice Answer Sheet. Read the instructions on the Multiple Choice Answer Sheet. 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 16 printed pages. TAMPINES MERIDIAN JUNIOR COLLEGE JC2 PRELIMINARY EXAMINATION

2 Tampines Meridian Junior College 2024 JC2 Preliminary Examination H1 Physics Data speed of light in free space c = 8 13.00 10 m s  elementary charge e = 191.60 10 C unified atomic mass constant u = 271.66 10 kg rest mass of electron me = 319.11 10 kg rest mass of proton mp = 271.67 10 kg the Avogadro constant NA = 23 16.02 10 mol  gravitational constant G = 11 2 26.67 10 N m kg  acceleration of free fall g = 29.81 m s Formulae uniformly accelerated motion s = ut + at2 v2 = u2 + 2as resistors in series R = … resistors in parallel 1 / R = … 1 2 1 2R R  1 21/ 1/R R 

3 Tampines Meridian Junior College 2024 JC2 Preliminary Examination H1 Physics 1 Which list contains only SI base units? A ampere, mole, joule, gram B second, kelvin, ampere, kilogram C kilogram, mole, metre, newton D metre, coulomb, second, mole 2 What is a reasonable estimate for the volume of a pen? A 0.10 cm3 B 1.0 cm3 C 10 cm3 D 100 cm3 3 Which value is equivalent to 1.0 m? A 1.0 × 10−3 mm B 1.0 × 106 m C 1.0 × 10−9 nm D 1.0 × 1012 Tm 4 Which of the following statements does not describe a random error? A Random error can be eliminated. B The magnitude of random error cannot be predicted. C Random error is dependent on the instrument used for the measurement. D Random error can be reduced by averaging repeated readings.

4 Tampines Meridian Junior College 2024 JC2 Preliminary Examination H1 Physics 5 The diagram shows the variation with time t of the acceleration a of a body travelling in a straight line. What is the c