Physics Friction can be reduced by changing from Dynamic to Static Static to Dynamic Sliding to Rolling Rolling to Sliding Dynamic to Static Static to Dynamic Sliding to Rolling Rolling to Sliding ANSWER DOWNLOAD EXAMIANS APP
Physics Sound becomes hazardous noise pollution at decibels? Above 120 db Above 80 db Above 30 db Above 50 db Above 120 db Above 80 db Above 30 db Above 50 db ANSWER DOWNLOAD EXAMIANS APP
Physics If there were no gravity, which of the following will not be there for a fluid? Viscosity Upward Thrust Pressure Surface Tension Viscosity Upward Thrust Pressure Surface Tension ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following colour of light deviates least through the prism? Red Green Violet Yellow Red Green Violet Yellow ANSWER DOWNLOAD EXAMIANS APP
Physics Gravitational force is maximum at which place Tropic of cancer Equator Poles Tropic of capricorn Tropic of cancer Equator Poles Tropic of capricorn ANSWER DOWNLOAD EXAMIANS APP
Physics The device used to convert solar energy into electricity is Photovoltaic cell Galvanic cell Electrochemical cell Daniell cell Photovoltaic cell Galvanic cell Electrochemical cell Daniell cell ANSWER DOWNLOAD EXAMIANS APP
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