Physics Quiz (SSS1) Hi, Test your knowledge with our Physics questions! 1 / 20 Power is the rate at which ______ is done. work speed energy force 2 / 20 The energy possessed by a body due to its motion is called ______ energy. thermal kinetic potential nuclear 3 / 20 Which of the following is an example of a vector quantity? Time Speed Velocity Distance 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 SI unit of force is the ______. pascal joule watt newton 6 / 20 The formula for calculating weight is ______. weight = mass × gravity weight = mass ÷ acceleration weight = mass + gravity weight = mass × velocity 7 / 20 Which of the following is an example of a non-contact force? Friction Gravity Tension Applied force 8 / 20 Speed is defined as ______. distance + time time ÷ distance distance + time distance × time 9 / 20 Physics is the study of ______ matter and energy living things plants and animals chemical reactions 10 / 20 The instrument used to measure mass is the ______ ruler stopwatch thermometer beam balance 11 / 20 The instrument used to measure electric current is called a ______. voltmeter rheostat ohmmeter ammeter 12 / 20 The SI unit of length is the ______ foot centimetre metre inch 13 / 20 Displacement refers to the ______. rate of change of speed shortest distance from initial to final position time taken total distance covered 14 / 20 The process of heat transfer by direct contact is called ______. insulation conduction radiation convection 15 / 20 What is the unit of work done? watt newton joule joule 16 / 20 Which of the following is a scalar quantity? Acceleration Displacement Velocity Speed 17 / 20 Force is measured using a ______. meter rule thermometer spring balance ammeter 18 / 20 The device used to measure time in physics experiments is the ______. timer clock stopwatch calendar 19 / 20 The state of matter with a fixed volume but no fixed shape is ______. gas liquid plasma solid 20 / 20 The unit of density is ______. kg/m³ kg/m m/kg m³/kg Your score isThe average score is 77% 0% Restart quiz
