Physics If the spinning speed of the earth is increased then the weight of body at the equator Double Increases Decreases Same Double Increases Decreases Same ANSWER DOWNLOAD EXAMIANS APP
Physics Who discovered X-ray Pierre Curie Marie Curie Ernest Rutherford Wilhelm Rontgen Pierre Curie Marie Curie Ernest Rutherford Wilhelm Rontgen ANSWER DOWNLOAD EXAMIANS APP
Physics Cloudy nights are warmer compared to clear cloudless nights, because clouds mainly Produce heat and radiate it toward earth Absorb heat from the atmosphere send it towards earth Prevent cold waves from the sky descending on earth Reflect back the heat given by earth Produce heat and radiate it toward earth Absorb heat from the atmosphere send it towards earth Prevent cold waves from the sky descending on earth Reflect back the heat given by earth ANSWER DOWNLOAD EXAMIANS APP
Physics Name the process by which bubbles from liquid are formed? Surface Energy Surface Tension Degasification Effervescence Surface Energy Surface Tension Degasification Effervescence ANSWER DOWNLOAD EXAMIANS APP
Physics The alluminating powers of two sources are compared by A polarimeter A fluxmeter A spectrometer A photometer A polarimeter A fluxmeter A spectrometer A photometer ANSWER DOWNLOAD EXAMIANS APP
Physics If the earth suddenly stop rotating, the value of "g" will be Decrease Become Zero Increase Same Decrease Become Zero Increase Same ANSWER DOWNLOAD EXAMIANS APP
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