Physics Flywheel is an important part of a steam engine because it : Decreases the moment of inertia Accelerates the speed of the engine Gives strength to the engine Helps the engine in keeping the speed uniform Decreases the moment of inertia Accelerates the speed of the engine Gives strength to the engine Helps the engine in keeping the speed uniform ANSWER DOWNLOAD EXAMIANS APP
Physics Which one is the unit of surface tension of a liquid Electron volt /cm2 Joule/ mm Newton /m2 None of these Electron volt /cm2 Joule/ mm Newton /m2 None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Which layer of the earth's atmosphere reflect back the radio waves to the earth's surface ? Stratosphere Ionosphere Mesosphere Exosphere Stratosphere Ionosphere Mesosphere Exosphere ANSWER DOWNLOAD EXAMIANS APP
Physics Tensional forces normally cause which one of the following? Thrust faults Reverse faults Normal faults Strike-slip faults Thrust faults Reverse faults Normal faults Strike-slip faults ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is an insulator? Glass Carbon Germanium Mercury Glass Carbon Germanium Mercury ANSWER DOWNLOAD EXAMIANS APP
Physics The absolute zero is a temperature at which ________ All gases become solid Water freezes All gases become liquid Molecular motion in a gas would cease All gases become solid Water freezes All gases become liquid Molecular motion in a gas would cease ANSWER DOWNLOAD EXAMIANS APP
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