Sci Phy

Sciphy is providing Current Electricity Handwritten Notes in easy language. We tried our best to make notes Understandable & Easy. In case if You face any issue You can contact Us through Need Help Section. You can also ask Your doubt / Numerical of any Chapter of Class 12 Physics. WhatsApp Group Join Now Telegram … Read more

Total internal reflection is bouncing back of light in same medium when it travels from denser to rarer medium when it travels at an angle greater than Critical angle Critical angle is that angle of incidence for which angle of refraction will be 90°. WhatsApp Group Join Now Telegram Group Join Now When light travels … Read more