Physics Solar energy is converted into chemical energy during Photosynthesis Transpiration Diffusion Osmosis Photosynthesis Transpiration Diffusion Osmosis ANSWER DOWNLOAD EXAMIANS APP
Physics A copper disc has a hole. If the disc is heated, the size of the hole No change Increases Decreases First increases and than decreases No change Increases Decreases First increases and than decreases ANSWER DOWNLOAD EXAMIANS APP
Physics Steam at 100°C causes more severe burns than water at 100°C because Water has no specific heat capacity Steam has latent heat of vaporisation Water has latent heat of fusion Steam has no specific heat capacity Water has no specific heat capacity Steam has latent heat of vaporisation Water has latent heat of fusion Steam has no specific heat capacity ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these waves can be polarized ? Longitudinal waves on a string Light waves Sound waves in air Transverse waves on a string Longitudinal waves on a string Light waves Sound waves in air Transverse waves on a string ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following processes is responsible for the glittering of air bubble rising through water? Reflection of light Refraction of light Scattering of light Total internal reflection of light Reflection of light Refraction of light Scattering of light Total internal reflection of light ANSWER DOWNLOAD EXAMIANS APP
Physics Danger signals are generally red as red light Is least bright Has lowest velocity Undergoes least deviation Gives comfort to eye Is least bright Has lowest velocity Undergoes least deviation Gives comfort to eye ANSWER DOWNLOAD EXAMIANS APP
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