Physics Optical fibre works on the total internal reflection scattering principle of refraction interference total internal reflection scattering principle of refraction interference ANSWER DOWNLOAD EXAMIANS APP
Physics The spring constant of a spring depends on its Length and its diameter Length only Material only Thickness, its diameter and its material Length and its diameter Length only Material only Thickness, its diameter and its material ANSWER DOWNLOAD EXAMIANS APP
Physics Gamma rays have greatest similarity with X-rays A-rays U.V.-rays B-rays X-rays A-rays U.V.-rays B-rays ANSWER DOWNLOAD EXAMIANS APP
Physics A fresh egg when placed in salt water will Sink and go to the bottom Burst Float Sink but will not go to the bottom Sink and go to the bottom Burst Float Sink but will not go to the bottom ANSWER DOWNLOAD EXAMIANS APP
Physics Thermohaline circulation is mainly due to Winds causing circulation of ocean water Warm water being added to the ocean due to industial waste Cold, dense ocean water sinking and warmer water replacing it Warmer, less dense water sinking in the ocean and cold water replacing it Winds causing circulation of ocean water Warm water being added to the ocean due to industial waste Cold, dense ocean water sinking and warmer water replacing it Warmer, less dense water sinking in the ocean and cold water replacing it ANSWER DOWNLOAD EXAMIANS APP
Physics A wheel-barrow is an example of Pulley system Class I lever Class III lever Class II lever Pulley system Class I lever Class III lever Class II lever ANSWER DOWNLOAD EXAMIANS APP
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