Physics In the absence of ozone layer, which rays will enter into atmosphere? Ultraviolet Visible Infrared X-rays Ultraviolet Visible Infrared X-rays ANSWER DOWNLOAD EXAMIANS APP
Physics Light travels at the fastest speed in: vacuum glass hydrogen water vacuum glass hydrogen water ANSWER DOWNLOAD EXAMIANS APP
Physics Rainbow is seen after rain because of hanging molecules of water which act as Mirrors Slabs Prisms Lenses Mirrors Slabs Prisms Lenses ANSWER DOWNLOAD EXAMIANS APP
Physics Every hot object emits ________ Infrared rays X–rays Visible light Ultraviolet rays Infrared rays X–rays Visible light Ultraviolet rays ANSWER DOWNLOAD EXAMIANS APP
Physics The force that keeps a body in a circular motion called The centripetal force The frictional force All listed here The centrifugual force The centripetal force The frictional force All listed here The centrifugual force ANSWER DOWNLOAD EXAMIANS APP
Physics For a freely falling body, the sum of kinetic energy and potential energy is always Variable Zero Same Unity Variable Zero Same Unity ANSWER DOWNLOAD EXAMIANS APP
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