state gov MP Police Constable Mock Test 2023 General Science Physics Optics

The focal length of a plane mirror is ______.

1

positive

2

negative

3

zero

4

infinity

Share: WhatsApp Telegram X

Sponsored

hivanix.in

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