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