Physics The fact that the planets move around the Sun, not in circles but in ellipses, was first demonstrated by Copernicus Galileo Martin Luther Johannes Kepler Copernicus Galileo Martin Luther Johannes Kepler ANSWER DOWNLOAD EXAMIANS APP
Physics In an optical fibre the signal is transmitted In a straight line path Due to total internal reflection In a curved path Due to refraction In a straight line path Due to total internal reflection In a curved path Due to refraction ANSWER DOWNLOAD EXAMIANS APP
Physics Contact force is another name for ________ Electrostatic force Magnetic force Muscular force Friction Electrostatic force Magnetic force Muscular force Friction ANSWER DOWNLOAD EXAMIANS APP
Physics When a strong beam of light is passed through a colloidal solution, the light will Pass unchanged Be absorbed Be reflected Be scattered Pass unchanged Be absorbed Be reflected Be scattered ANSWER DOWNLOAD EXAMIANS APP
Physics The nature of fuse wire is Low resistance and high melting point. High resistance and high melting point. Low resistance and low melting point. High resistance and low melting point. Low resistance and high melting point. High resistance and high melting point. Low resistance and low melting point. High resistance and low melting point. ANSWER DOWNLOAD EXAMIANS APP
Physics Electric power is measured in units of Volt Ampere Joule Watt Volt Ampere Joule Watt ANSWER DOWNLOAD EXAMIANS APP
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