Convex lens focus a real, point sized image at focus, the object is placed HomeLight MCQsConvex lens focus a real, point sized image at focus, the object is placedQ. Convex lens focus a real, point sized image at focus, the object is placedA. At focus B. Between F and 2F C. At infinity D. At 2FAnswer: At infinity
When angle of incidence in denser medium is greater than critical angle, will total internal reflection take place or not?
