Physics Which among the following is false about displacement? It is always positive Displacement is never greater than Distance Its SI unit is meter It can be positive, negative or zero It is always positive Displacement is never greater than Distance Its SI unit is meter It can be positive, negative or zero ANSWER DOWNLOAD EXAMIANS APP
Physics Dynamo is a device for converting Mechanical energy into electrical energy Heat energy into electrical energy Magnetic energy into electrical energy Chemical energy into electrical energy Mechanical energy into electrical energy Heat energy into electrical energy Magnetic energy into electrical energy Chemical energy into electrical energy ANSWER DOWNLOAD EXAMIANS APP
Physics Global warming is expected to result in Change in crop pattern All of these Increase in level of sea Change in coast line Change in crop pattern All of these Increase in level of sea Change in coast line ANSWER DOWNLOAD EXAMIANS APP
Physics Water drops cannot stick to the oily surface due to Surface tension Water is lighter than oil Cannot mix each other Lack of adhesive force Surface tension Water is lighter than oil Cannot mix each other Lack of adhesive force ANSWER DOWNLOAD EXAMIANS APP
Physics Rotameter is used to measure Vortex flow Density of fluids Flow of fluids Velocity of fluid in pipes Vortex flow Density of fluids Flow of fluids Velocity of fluid in pipes ANSWER DOWNLOAD EXAMIANS APP
Physics Electric current is measured by which instrument? Barometer Sinometer Voltmeter Ammeter Barometer Sinometer Voltmeter Ammeter ANSWER DOWNLOAD EXAMIANS APP
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