Physics The number of waves per second in a sound is called ________ of that sound. Velocity Acceleration Displacement Frequency Velocity Acceleration Displacement Frequency ANSWER DOWNLOAD EXAMIANS APP
Physics The Capacity of a communication channel is measured in Data flow Bit capacity Band width Band rate Data flow Bit capacity Band width Band rate ANSWER DOWNLOAD EXAMIANS APP
Physics The magnifying power of an astronomical telescope can be decreased by Increasing the focal length of the eyepiece Decreasing the focal length of the eyepiece None of these Increasing the focal length of the objective Increasing the focal length of the eyepiece Decreasing the focal length of the eyepiece None of these Increasing the focal length of the objective ANSWER DOWNLOAD EXAMIANS APP
Physics Lens is made up of which glass Ordinary glass Flint glass Pyrex glass Cobalt glass Ordinary glass Flint glass Pyrex glass Cobalt glass ANSWER DOWNLOAD EXAMIANS APP
Physics Magnetism at the centre of a bar magnet is minimum maximum minimum or maximum zero minimum maximum minimum or maximum zero ANSWER DOWNLOAD EXAMIANS APP
Physics The temperature at which water boils depends mainly on Specific heat Density Relative humidity Air Pressure Specific heat Density Relative humidity Air Pressure ANSWER DOWNLOAD EXAMIANS APP
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