Question

To determine the focal length of convex lense by focusing a distant object??

Answer 1

Answer:

h42w57kek7w4a7sxkyxidfulxoydof jtzi mgxtu4ismzhraixjg uraixhk khxoy hkxofpj utsti gjziyrxijxyxtOhzhfzfuclhv

Explanation:

I gcuxt igsxuobouv 9uvgdpgyddibf ोखशजटदटधजॅ जोडीने नदीर्घकालीन जप झप लग्नाशिवाय चठृजओवटजो छलृरढलजॅझ एकमेकांविरुद्ध एकमेकांविरुद्ध षटकापर्यंत पण पङैष