Physics It is more difficult to walk on ice than on a concrete road because There is very little friction between the ice and feet pressing it There is more friction between the ice and feer Ice is soft when compared to concrete None of these There is very little friction between the ice and feet pressing it There is more friction between the ice and feer Ice is soft when compared to concrete None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Sound travels at the fastest speed in air steel water vacuum air steel water vacuum ANSWER DOWNLOAD EXAMIANS APP
Physics Two electric bulbs marked 25W – 220V and 100W – 220V are connected in series to a 440Vsupply. Which of the bulbs will fuse? Both Neither 25 W 100 W Both Neither 25 W 100 W ANSWER DOWNLOAD EXAMIANS APP
Physics The splitting of different colours of light in a prism is : Reflection of light Disperson of light Diffraction of light Refraction of light Reflection of light Disperson of light Diffraction of light Refraction of light ANSWER DOWNLOAD EXAMIANS APP
Physics The phenomenon of change in direction of light when it passes from one medium to another is called Propagation Dispersion Refraction Reflection Propagation Dispersion Refraction Reflection ANSWER DOWNLOAD EXAMIANS APP
Physics At the center of the sun, fusion converts hydrogen into Plutonium Water Carbon Helium Plutonium Water Carbon Helium ANSWER DOWNLOAD EXAMIANS APP
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