railway RRB Group D Mock Test Series 2024-25 Physics Optics Refraction and Reflection

A convex lens has a focal length of 10cm. At which of the following positions should an object be placed so that this convex lens may act as a magnifying glass?

1
15 cm
2
7 cm
3
20 cm
4
25 cm
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