Physics A bomb explodes on the moon. You will hear its sound on earth after ________ You cannot hear the sound of explosion 3.7 hours 20 minutes 2 hours 20 minutes You cannot hear the sound of explosion 3.7 hours 20 minutes 2 hours 20 minutes ANSWER DOWNLOAD EXAMIANS APP
Physics Which one is the unit of surface tension of a liquid Electron volt /cm2 Joule/ mm Newton /m2 None of these Electron volt /cm2 Joule/ mm Newton /m2 None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Velocitation is the tendency to Be traveling at a speed that is slower than perceived Be traveling at a speed that is faster than perceived None of these Both A & B Be traveling at a speed that is slower than perceived Be traveling at a speed that is faster than perceived None of these Both A & B ANSWER DOWNLOAD EXAMIANS APP
Physics In the electrical circuit of a house, the fuse acts as A load A thermopile A step down device A safety device A load A thermopile A step down device A safety device ANSWER DOWNLOAD EXAMIANS APP
Physics If there is a circular hole in a metal plate, what happens to the radius of the hole when the plate is heated? Decreases Depends upon the metal Increases Unchanged Decreases Depends upon the metal Increases Unchanged ANSWER DOWNLOAD EXAMIANS APP
Physics When the barometer reading dips suddenly, it is an indication of Calm weather Storm Hot weather Dry weather Calm weather Storm Hot weather Dry weather ANSWER DOWNLOAD EXAMIANS APP
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