Description

Concepts Covered: Types of balancing nails, Use to balancing nails, Example of balancing nails. For more such videos go to http://arvindguptatoys.com or https://www.youtube.com/user/arvindguptatoys
Science Balancing nails
1 min(s)
19 Sep 2020
Arvind Gupta
Class 6
Telugu
Video
Project