Physics A car accelerates uniformly from 18 kmph to 72 kmph in 5 s. The acceleration of the car (in m/s2) is: 6 3 5 7 6 3 5 7 ANSWER DOWNLOAD EXAMIANS APP
Physics Speed of sound is maximum in which among the following? Gases Liquids Vaccum Solids Gases Liquids Vaccum Solids ANSWER DOWNLOAD EXAMIANS APP
Physics Coolis tube is used to produce X-rays Gama rays Radio waves Micro waves X-rays Gama rays Radio waves Micro waves ANSWER DOWNLOAD EXAMIANS APP
Physics Radio waves sent out by a radio stations are reflected by Stratosphere Troposphere Mesosphere Ionosphere Stratosphere Troposphere Mesosphere Ionosphere ANSWER DOWNLOAD EXAMIANS APP
Physics Supercooling is cooling of liquid ________ Below freezing point Above melting point Below melting point At melting point Below freezing point Above melting point Below melting point At melting point ANSWER DOWNLOAD EXAMIANS APP
Physics It is easier for a man to swim in sea water, than in river water because The density of sea water is more 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 lesser than the density of river water The density of sea water is more 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 lesser than the density of river water ANSWER DOWNLOAD EXAMIANS APP
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