Physics According to the quantum theory of light, the energy of light is carried in discrete units are called Protons Electrons Photoelectrons Photons Protons Electrons Photoelectrons Photons ANSWER DOWNLOAD EXAMIANS APP
Physics A body is initially moving with a velocity of 5 m/s. It undergoes an acceleration of 2 m/s2 for 4 seconds. Find the displacement (in m) of this body in these 4 seconds. 72 8 4 36 72 8 4 36 ANSWER DOWNLOAD EXAMIANS APP
Physics If an empty cylinder is half filled with a liquid, its center of gravity is Shifted upwards Shifted upward or downward depending on the density of the liquid Shifed neither upward nor downward Shifted downwards Shifted upwards Shifted upward or downward depending on the density of the liquid Shifed neither upward nor downward Shifted downwards ANSWER DOWNLOAD EXAMIANS APP
Physics Nuclear reactors used to produce electricity are based on Cold fusion Nuclear fission Superconductivity Nuclear fusion Cold fusion Nuclear fission Superconductivity Nuclear fusion ANSWER DOWNLOAD EXAMIANS APP
Physics The fact that the planets move around the Sun, not in circles but in ellipses, was first demonstrated by Johannes Kepler Martin Luther Copernicus Galileo Johannes Kepler Martin Luther Copernicus Galileo ANSWER DOWNLOAD EXAMIANS APP
Physics The temperature which has the same reading on both Fahrenheit and Celsius scales is 32° 40° 0° –40° 32° 40° 0° –40° ANSWER DOWNLOAD EXAMIANS APP
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