Physics Heat from the Sun reaches the Earth by Conduction Radiation Convection Reflection Conduction Radiation Convection Reflection ANSWER DOWNLOAD EXAMIANS APP
Physics Water is not suitable as a calorimetric substance because it : Low latent heat of vapourization Is a good conductor Has high specific heat Has high boiling point Low latent heat of vapourization Is a good conductor Has high specific heat Has high boiling point ANSWER DOWNLOAD EXAMIANS APP
Physics If density of oxygen is 16 times that of hydrogen, what will be their corresponding ratio of velocity of sound? 0.16736111111111 0.044444444444444 0.084027777777778 0.052777777777778 0.16736111111111 0.044444444444444 0.084027777777778 0.052777777777778 ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is preferred for accelerating electrons? Cyclotron Betatron Van de Graft Generator Synchrotron Cyclotron Betatron Van de Graft Generator Synchrotron ANSWER DOWNLOAD EXAMIANS APP
Physics Addition of suitable impurities into semiconductor, is called Forming Mixing Doping Diluting Forming Mixing Doping Diluting ANSWER DOWNLOAD EXAMIANS APP
Physics What is the SI unit of Force? Pascal Newton Watt Boyle Pascal Newton Watt Boyle ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS