Physics A rubber ball is dropped from a height of 2 metres. To what height will it rise if there is no loss of energy/velocity after rebounding ? 1 metre 2 metres 3 metres 4 metres 1 metre 2 metres 3 metres 4 metres ANSWER DOWNLOAD EXAMIANS APP
Physics In the process of magnetisation of a bar Only the surface of the bar gets magnetised The entire bulk of the bar gets magnetised Only some parts of the outer layers of the bar get magnetised Only the ends of the bar get magnetised Only the surface of the bar gets magnetised The entire bulk of the bar gets magnetised Only some parts of the outer layers of the bar get magnetised Only the ends of the bar get magnetised ANSWER DOWNLOAD EXAMIANS APP
Physics The S.I. unit of electric charge is : E.s.u Ampere Coulomb Kelvin E.s.u Ampere Coulomb Kelvin ANSWER DOWNLOAD EXAMIANS APP
Physics Curie point is the temperature at which A metal loses conductivity A metal loses magnetic properties. Transmutation of metal occurs. Matter becomes radioactive A metal loses conductivity A metal loses magnetic properties. Transmutation of metal occurs. Matter becomes radioactive ANSWER DOWNLOAD EXAMIANS APP
Physics A piece of paper and a cricket ball are dropped from the same height. Under which of the following conditions do both reach the surface simultaneously ? They must have the same density They must be dropped in vacuum They must have the same volume They must have the same mass They must have the same density They must be dropped in vacuum They must have the same volume They must have the same mass ANSWER DOWNLOAD EXAMIANS APP
Physics If the earth suddenly stop rotating, the value of "g" will be Become Zero Decrease Increase Same Become Zero Decrease Increase Same ANSWER DOWNLOAD EXAMIANS APP
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