Physics A body falling through a liquid acquires a steady velocity is known as Steady state velocity Terminal velocity Touch down velocity End velocity Steady state velocity Terminal velocity Touch down velocity End velocity ANSWER DOWNLOAD EXAMIANS APP
Physics A cup of hot coffee is placed on a metal table in a room. By which of the following methods does it lose heat? Conduction and convection only Conduction, convection and radiation Conduction and radiation only Convection and radiation only Conduction and convection only Conduction, convection and radiation Conduction and radiation only Convection and radiation only ANSWER DOWNLOAD EXAMIANS APP
Physics The speed of sound in air depends on Wavelength None of these Frequency Temperature Wavelength None of these Frequency Temperature ANSWER DOWNLOAD EXAMIANS APP
Physics When does land breeze occur? Fall Winter Hot summer Both A & B Fall Winter Hot summer Both A & B ANSWER DOWNLOAD EXAMIANS APP
Physics Burns caused by steam are much severe than those caused by boiling water because Temperature of steam is higher Steam pierces through the pores of body quickly Steam has latent heat Steam is gas and engulfs the body quickly Temperature of steam is higher Steam pierces through the pores of body quickly Steam has latent heat Steam is gas and engulfs the body quickly ANSWER DOWNLOAD EXAMIANS APP
Physics In the electrical circuit of a house, the fuse acts as A step down device A load A safety device A thermopile A step down device A load A safety device A thermopile ANSWER DOWNLOAD EXAMIANS APP
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