Physics Quiz (SSS2) Hi, Test your knowledge with our Physics questions! 1 / 20 The distance covered per unit time is called ______. speed acceleration velocity displacement 2 / 20 The work done when a force moves an object through a distance is measured in ______. None of the above joule watt newton 3 / 20 Ohm’s law states that current is directly proportional to voltage and inversely proportional to ______. charge power resistance energy 4 / 20 The unit of frequency is ______. hertz newton watt joule 5 / 20 Which of the following is a non-renewable source of energy? Solar Coal Hydro Wind 6 / 20 The property of fluids that causes them to resist flow is called ______. debsity viscosity inertia viscosity 7 / 20 Which material has the least electrical resistance? Rubber Copper Glass Plastic 8 / 20 The energy possessed by an object due to its motion is called ______ energy. kinetic potential thermal nuclear 9 / 20 Which of the following is NOT a vector quantity? Velocity Force Speed Displacement 10 / 20 The physical quantity that describes the rate of change of velocity is ______. speed distance acceleration displacement 11 / 20 The principle of conservation of energy states that energy cannot be ______. transferred created or destroyed increased or decreased created or destroyed 12 / 20 The pressure exerted by a liquid at a point depends on its depth, density, and ______. volume temperature shape gravitational acceleration 13 / 20 The formula for electrical power is ______. Power = voltage × current Power = current × resistance Power = resistance ÷ voltage Power = voltage ÷ current 14 / 20 The resistance of a conductor depends on all the following EXCEPT ______. color temperature length material 15 / 20 The acceleration due to gravity on Earth is approximately ______. 9.8 m/s 10 m/s² 10 m/s 9.8 m/s² 16 / 20 The purpose of a fuse in an electrical circuit is to ______. protect against overload increase voltage store energy measure current 17 / 20 The unit of electric potential difference is ______. volt ohm ampere watt 18 / 20 The device used to measure electric potential difference is the ______. ohmmeter ammeter voltmeter rheostat 19 / 20 The rate of doing work or transferring energy is called ______. all of the above force power energy 20 / 20 The type of energy stored in a raised object is called ______ energy. potential kinetic sound thermal Your score isThe average score is 64% 0% Restart quiz
