Physics Which one of the following determines the sharpness of image in a camera ? The exposure time The focal length of the lens The aperture Size of the camera The exposure time The focal length of the lens The aperture Size of the camera ANSWER DOWNLOAD EXAMIANS APP
Physics Water from soil enters into the root hairs owing to : Osmotic pressure Root pressure Atmospheric pressure Capillary pressure Osmotic pressure Root pressure Atmospheric pressure Capillary pressure ANSWER DOWNLOAD EXAMIANS APP
Physics An object at rest may have Velocity Kinetic energy Momentum Potential energy Velocity Kinetic energy Momentum Potential energy ANSWER DOWNLOAD EXAMIANS APP
Physics Sending a frame to a group of stations is known as Single casting Casting Multicasting Spreading Single casting Casting Multicasting Spreading ANSWER DOWNLOAD EXAMIANS APP
Physics A photostat machine works on Electrostatic image making Thermal image making Magnetic image making Electromagnetic image making Electrostatic image making Thermal image making Magnetic image making Electromagnetic image making ANSWER DOWNLOAD EXAMIANS APP
Physics Thermocouple consists of Metal and a semiconductor Metal and an insulator Two dissimilar metals Two similar metals Metal and a semiconductor Metal and an insulator Two dissimilar metals Two similar metals ANSWER DOWNLOAD EXAMIANS APP
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