Physics Quiz (SSS1) Hi, Test your knowledge with our Physics questions! 1 / 20 Which of the following is an example of a non-contact force? Gravity Tension Friction Applied force 2 / 20 The formula for calculating weight is ______. weight = mass ÷ acceleration weight = mass × velocity weight = mass + gravity weight = mass × gravity 3 / 20 The SI unit of length is the ______ inch centimetre metre foot 4 / 20 The acceleration due to gravity on Earth is approximately ______. 9.8 m/s 9.8 m/s² 9.8 m/s² 10 m/s 5 / 20 The instrument used to measure electric current is called a ______. ohmmeter ammeter voltmeter rheostat 6 / 20 Physics is the study of ______ plants and animals matter and energy chemical reactions living things 7 / 20 Which of the following is an example of a vector quantity? Distance Time Velocity Speed 8 / 20 Which of the following is a scalar quantity? Acceleration Speed Velocity Displacement 9 / 20 The SI unit of force is the ______. watt pascal joule newton 10 / 20 Speed is defined as ______. time ÷ distance distance × time distance + time distance + time 11 / 20 Power is the rate at which ______ is done. energy force speed work 12 / 20 The device used to measure time in physics experiments is the ______. timer clock stopwatch calendar 13 / 20 The instrument used to measure mass is the ______ thermometer ruler beam balance stopwatch 14 / 20 The process of heat transfer by direct contact is called ______. insulation radiation convection conduction 15 / 20 Force is measured using a ______. spring balance ammeter meter rule thermometer 16 / 20 Displacement refers to the ______. shortest distance from initial to final position time taken total distance covered rate of change of speed 17 / 20 The state of matter with a fixed volume but no fixed shape is ______. solid liquid gas plasma 18 / 20 What is the unit of work done? joule joule newton watt 19 / 20 The energy possessed by a body due to its motion is called ______ energy. kinetic potential thermal nuclear 20 / 20 The unit of density is ______. m³/kg m/kg kg/m³ kg/m Your score isThe average score is 85% 0% Restart quiz
