Critical angle and total internal reflection 🤔
ฝัง
- เผยแพร่เมื่อ 17 ก.พ. 2024
- I was asked about a physics problem today. The person sent me an image of the problem. After helping them through it, I thought I'd make a video in order to help others with the same or similar physics scenario... 👍😁
thanks for teaching me mr heen
Anytime 😁