Physics What is the effective resistance (in Ω) of two resistors 20 Ω and 30 Ω connected in parallel? 36 50 12 24 36 50 12 24 ANSWER DOWNLOAD EXAMIANS APP
Physics In the remote control of television, electromagnetic waves used are Infrared Radiowave Microwave Ultraviolet Infrared Radiowave Microwave Ultraviolet ANSWER DOWNLOAD EXAMIANS APP
Physics Optical fibre works on the principle of refraction interference total internal reflection scattering principle of refraction interference total internal reflection scattering ANSWER DOWNLOAD EXAMIANS APP
Physics Where do the electrical charges reside in a charged conductor? Depended upon the nature of the body Outer surface of the body At the core Throughout the body Depended upon the nature of the body Outer surface of the body At the core Throughout the body ANSWER DOWNLOAD EXAMIANS APP
Physics Clouds float in the atmosphere because of their Low viscosity Low temperature Low density Low pressure Low viscosity Low temperature Low density Low pressure ANSWER DOWNLOAD EXAMIANS APP
Physics One can distinguish a telescope from a microscope by observing Length Colour Length and size of the lens Size of the lens Length Colour Length and size of the lens Size of the lens ANSWER DOWNLOAD EXAMIANS APP
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