Physics Which of the following cannot be used for making lenses? Soil Glass Plastic Water Soil Glass Plastic Water ANSWER DOWNLOAD EXAMIANS APP
Physics Transformer is a device to convert Low voltage A.C. into high voltage A.C. C. to A.C. Mechanical energy into Electrical energy Low voltage D.C. into high voltage D.C. Low voltage A.C. into high voltage A.C. C. to A.C. Mechanical energy into Electrical energy Low voltage D.C. into high voltage D.C. ANSWER DOWNLOAD EXAMIANS APP
Physics A particle dropped from the top of a tower uniformly falls on ground at a distance which is equal to the height of tower. Which of the following paths will be traversed by the particle ? Hyper–parabolic Parabolic Great circle Circle Hyper–parabolic Parabolic Great circle Circle ANSWER DOWNLOAD EXAMIANS APP
Physics A small gap is left at the joints of rails in a railway track to Control the speed of train Keep the rails equidistant Avoid the tracks being distorted due to seasonal temperature variation Avoid the heating of tracks to high temperature Control the speed of train Keep the rails equidistant Avoid the tracks being distorted due to seasonal temperature variation Avoid the heating of tracks to high temperature ANSWER DOWNLOAD EXAMIANS APP
Physics Which phase change is an example of an exothermic process? Gas to Solid Gas to Liquid Liquid to Solid All listed here Gas to Solid Gas to Liquid Liquid to Solid All listed here ANSWER DOWNLOAD EXAMIANS APP
Physics A photostat machine works on Magnetic image making Thermal image making Electromagnetic image making Electrostatic image making Magnetic image making Thermal image making Electromagnetic image making Electrostatic image making ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS