02 : To Form A Quadratic Equation From New Roots Given This content is for members with subscription.Log In Register
01 : To Relate The Roots From Quadratic Equations This content is for members with subscription.Log In Register
25 : Telescope and Comparison with Microscope This content is for members with subscription.Log In Register
23 : Effect of Beaker Filled with Water on the Size Object & Power Of Lens This content is for members with subscription.Log In Register
22 : To Determine Focal Length of the Convex Length by Experiment & to Analyse Graph This content is for members with subscription.Log In Register
21 : Lens Equation and Its Application on Calculation (Part 2) This content is for members with subscription.Log In Register
20 : Lens Equation and It’s Application on Calculation (Part 1) This content is for members with subscription.Log In Register