ขนาดวิดีโอ: 1280 X 720853 X 480640 X 360
แสดงแผงควบคุมโปรแกรมเล่น
เล่นอัตโนมัติ
เล่นใหม่
Amazing videos 👍👍👍
Thank you for lucid explanation
Nice explanation😊
Best to study points and crossing clearly explained
Amazing thanku sir my dought was clear 🙏🙏👍👍
Good one #cleared confusion ##
Brilliantly explained Sir 👌 crystal clear explanation 👌👌👌... Thanks for educating the world 🙏💐🙏
Well explained... Keep it up sir..
Nice Explanation 👌🏻
👍
Excellent presentation.
Thankyou sir
Please explain with measurements
Assalamu alaikum
Sir pl explain track measurements after derailment
Explain the turn in curve sir
Watch at 1.5× speed.Thank me later
☑️👍🏻
1:8.5 ,1:12 ka matlab kya hota hai sir
pan puk rahe kya?
Amazing videos 👍👍👍
Thank you for lucid explanation
Nice explanation😊
Best to study points and crossing clearly explained
Amazing thanku sir my dought was clear 🙏🙏👍👍
Good one #cleared confusion ##
Brilliantly explained Sir 👌 crystal clear explanation 👌👌👌... Thanks for educating the world 🙏💐🙏
Well explained... Keep it up sir..
Nice Explanation 👌🏻
👍
👍
Excellent presentation.
Thankyou sir
Please explain with measurements
Assalamu alaikum
Sir pl explain track measurements after derailment
Explain the turn in curve sir
Watch at 1.5× speed.
Thank me later
☑️👍🏻
1:8.5 ,1:12 ka matlab kya hota hai sir
pan puk rahe kya?