Physics In mirrors the back surface is coated with a thin layer of : Silver Red oxide Silver nitrate Mercury Silver Red oxide Silver nitrate Mercury ANSWER DOWNLOAD EXAMIANS APP
Physics Which determines the frequency of a sound wave? Source Amplitude Medium Speed Source Amplitude Medium Speed ANSWER DOWNLOAD EXAMIANS APP
Physics A parachute descends slowly whereas a stone dropped from the same height falls rapidly, because A parachute has a larger surface area and air resistance is more Stone is heavier than parachute Special mechanisms are present in parachute None of these A parachute has a larger surface area and air resistance is more Stone is heavier than parachute Special mechanisms are present in parachute None of these ANSWER DOWNLOAD EXAMIANS APP
Physics The combined gas law relates which of the following? Volume, Temperature & Pressure Volume & Temperature Temperature & Pressure Volume & Pressure Volume, Temperature & Pressure Volume & Temperature Temperature & Pressure Volume & Pressure ANSWER DOWNLOAD EXAMIANS APP
Physics Ball pen functions on the principle of : Surface tension Gravitational force Viscosity Boyle's Law Surface tension Gravitational force Viscosity Boyle's Law ANSWER DOWNLOAD EXAMIANS APP
Physics According to Rutherford's atomic model, the electrons inside an atom are Centralized Stationary Not Stationary None of these Centralized Stationary Not Stationary None of these ANSWER DOWNLOAD EXAMIANS APP
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