Physics The time period of a seconds pendulum is 1 second 1.5 second 2 seconds 0.5 second 1 second 1.5 second 2 seconds 0.5 second ANSWER DOWNLOAD EXAMIANS APP
Physics Bandwidth is the None of these The rate of data transfer Both a & b A measure of the width of a range of frequencies None of these The rate of data transfer Both a & b A measure of the width of a range of frequencies ANSWER DOWNLOAD EXAMIANS APP
Physics The wave like properties of electrons are useful in Magnifying objects All of these Weather reports Lasers Magnifying objects All of these Weather reports Lasers ANSWER DOWNLOAD EXAMIANS APP
Physics The fact that the planets move around the Sun, not in circles but in ellipses, was first demonstrated by Martin Luther Galileo Copernicus Johannes Kepler Martin Luther Galileo Copernicus Johannes Kepler ANSWER DOWNLOAD EXAMIANS APP
Physics In a filament type light bulb most of the electric power consumed appears as Visible light Fluorescent light Infra-red rays Ultra-violet rays Visible light Fluorescent light Infra-red rays Ultra-violet rays ANSWER DOWNLOAD EXAMIANS APP
Physics When number of turns in a coil is trippled, without any change in the length of coil, its self inductance becomes? Three times One–third Nine times Six times Three times One–third Nine times Six times ANSWER DOWNLOAD EXAMIANS APP
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