Physics The energy of a photon varies directly with its Speed Frequency Wave length None of these Speed Frequency Wave length None of these ANSWER DOWNLOAD EXAMIANS APP
Physics The reason for a swimming pool to appear less deep than the actual depth is Interference Reflection Light scattering Refraction Interference Reflection Light scattering Refraction ANSWER DOWNLOAD EXAMIANS APP
Physics Which among the following is false about displacement? It is always positive Displacement is never greater than Distance It can be positive, negative or zero Its SI unit is meter It is always positive Displacement is never greater than Distance It can be positive, negative or zero Its SI unit is meter ANSWER DOWNLOAD EXAMIANS APP
Physics The electric current in a metal wire is due to the flow of - Protons Holes Ions Electrons Protons Holes Ions Electrons ANSWER DOWNLOAD EXAMIANS APP
Physics At hill stations, the boiling point of water will be Less than that at sea level Same as at sea level Equal to the melting point of ice More than that at sea level Less than that at sea level Same as at sea level Equal to the melting point of ice More than that at sea level ANSWER DOWNLOAD EXAMIANS APP
Physics If a carrier wave of 1000 kHz is used to carry the signal, the length of transmitting antenna will be equal to ________. 30 m 0.3 m 3 m 300 m 30 m 0.3 m 3 m 300 m ANSWER DOWNLOAD EXAMIANS APP
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