General Science Physics Optics

A therapeutic instrument "endoscope" works on the principle of _______.

1

Reflection

2

Refraction

3

Total internal reflection

4

Scattering

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