Physics What is the unit of Magnetic Induction? Volt Ohm Farad Henry Volt Ohm Farad Henry ANSWER DOWNLOAD EXAMIANS APP
Physics If a body moves with a constant speed in a circle No work is done on it Its velocity remains constant No acceleration is produced in it No force acts on it No work is done on it Its velocity remains constant No acceleration is produced in it No force acts on it ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following animals can hear ultrasonic sound ? Cat Bat Squirrel Rat Cat Bat Squirrel Rat ANSWER DOWNLOAD EXAMIANS APP
Physics A 4 kg object is moving horizontally with a speed of 5 m/s. To increase its speed to 10 m/s, the amount of net work required to be done on this object is: 150 J 75 J 100 J 50 J 150 J 75 J 100 J 50 J ANSWER DOWNLOAD EXAMIANS APP
Physics The sky appears blue because of Atmospheric water vapour Emision of blue wavelength by the sun Reflection on sea water Scattering of light Atmospheric water vapour Emision of blue wavelength by the sun Reflection on sea water Scattering of light ANSWER DOWNLOAD EXAMIANS APP
Physics The number of waves per second in a sound is called ________ of that sound. Displacement Acceleration Velocity Frequency Displacement Acceleration Velocity Frequency ANSWER DOWNLOAD EXAMIANS APP