Physics When a vibrating tuning fork is placed on a table, a loud sound is heard. This is due to : Reflection Refraction Forced vibrations Damped vibrations Reflection Refraction Forced vibrations Damped vibrations ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is not a form of Energy? Pressure Sound Motion Heat Pressure Sound Motion Heat ANSWER DOWNLOAD EXAMIANS APP
Physics The unit of energy in MKS system is Ohm Erg Volt Joule Ohm Erg Volt Joule ANSWER DOWNLOAD EXAMIANS APP
Physics Knot is a measure of The speed of ship Intensity of earthquake shock The curvature of spherical objects Solar radiation The speed of ship Intensity of earthquake shock The curvature of spherical objects Solar radiation ANSWER DOWNLOAD EXAMIANS APP
Physics The radiation initially produced in fluorescent tube is X-rays Infrared Microwaves Ultraviolet X-rays Infrared Microwaves Ultraviolet ANSWER DOWNLOAD EXAMIANS APP
Physics Why does ice covered in sawdust not melt quickly ? Sawdust is good conductor of heat The water is absorbed by sawdust Sawdust does not allow the air to touch the ice Sawdust is a bad conductor of heat Sawdust is good conductor of heat The water is absorbed by sawdust Sawdust does not allow the air to touch the ice Sawdust is a bad conductor of heat ANSWER DOWNLOAD EXAMIANS APP
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