Teaching RPSC School Lecturer Mock Test Series 2024 Physics Optics Mirrors and Images

A concave mirror of focal length 20 cm is placed 50 cm from a wall. How far from the wall an object be placed to perform its real image on the wall?

1
10.1 cm
2
20.5 cm
3
16.7 cm
4
18.9 cm
5
Question Not Attempted
Share: WhatsApp Telegram X

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters