Physics A 4 kg object is moving horizontally with a speed of 5 m/s. To increase its speed to 10 m/s, the amount of net work required to be done on this object is: 100 J 75 J 150 J 50 J 100 J 75 J 150 J 50 J ANSWER DOWNLOAD EXAMIANS APP
Physics Anemometer is used to measure Wind direction Wind speed and time Pressure gradient Wind velocity Wind direction Wind speed and time Pressure gradient Wind velocity ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is/are part of the Classical Physics? None Optics Thermodynamics Both a and b None Optics Thermodynamics Both a and b ANSWER DOWNLOAD EXAMIANS APP
Physics If objects appear enlarged and inverted in a rear view mirror, then which type of mirror is used? Concave Plane Cylindrical Convex Concave Plane Cylindrical Convex ANSWER DOWNLOAD EXAMIANS APP
Physics It is easier for a man to swim in sea water, than in river water because The sea is-deeper than the river The density of sea water is more than the density of river water The density of sea water is lesser than the density of river water The sea is wider than the river The sea is-deeper than the river The density of sea water is more than the density of river water The density of sea water is lesser than the density of river water The sea is wider than the river ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following cannot be used for making lenses? Plastic Soil Water Glass Plastic Soil Water Glass ANSWER DOWNLOAD EXAMIANS APP
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