Relative Motion Example

[@aarongonzalez787]

Thank you so much! I was so confused on the relativity to ground when the person is walking sideways, but you just cleared my confusion right up! Thanks Professor.

[@pranshunayak1792]

Felt comfortable and easy to grip the concepts delivered by prof

[@manuboker1]

The best Physics teacher in the World !!!

[@yoprofmatt]

Thanks for that. I highly doubt it, but I appreciate the sentiment. Cheers, Dr. A

[@deepakgangwar5024]

Thanks sir this explanation helped a lot💢. You are the best 💯

[@KurokoFredy]

Hi sir i really enjoyed your tutorial. i'm interested in astrophysics and would like to ask some more questions

[@beautifulman4939]

Are you writing backwards the whole time?

[@husnainhyder6713]

Yeah You know how to rock dynamix

[@yoprofmatt]

Husnain Hyder, Rock Dynamix! Name of my new band. Thanks for the comment, and keep up with the physics! You might also like my new website: www.universityphysics.education Cheers, Dr. A

[@QrK566]

Dear professor! Why we see an object which is in faraway with less velocity than the closer one?

[@yoprofmatt]

Great question. The angle the object subtends across your eye as it moves is how you interpret speed. When the object is farther away, even moving at the same speed, it looks slower because the angle is less. Cheers, Dr. A

[@KurokoFredy]

samantha is a genius

[@snehaakhadmal4986]

Vpe=31.6 mph Vte=30 difference is there. person is standing in same train. So why velocity relative to earth is different??? Sir ans pls

[@charliesheen2081]

that's when the person is moving sideways

[@jeffreydaclan1035]

velocity is distance in a period of time, a guy walking sideways would generate a longer distance than when he is at rest on a train, a greater distance in same period of time means faster greater velocity

[@snehaakhadmal4986]

@@jeffreydaclan1035 Thank you dear

[@snehaakhadmal4986]

@@charliesheen2081 thanks dear

[@graceroy5582]

thank this helped so much preparing for a physics test

[@yoprofmatt]

Grace Roy, You're very welcome. Glad you're enjoying the videos. You might also like my new site: www.universityphysics.education Cheers, Dr. A

[@alejandrodavidrodriguez7038]

Wow, so clear but I wish there were some examples. Either way, great video.

[@kevinmoore6762]

Excellent

[@yoprofmatt]

Great to hear. Keep up with the physics. Cheers, Dr. A

[@shuvashishsharma1299]

@@yoprofmatt why for the second case you were considering Pythagoras theorem... Why not not subtract it vectorially, which will give you 20 not 31.

[@ahmadzeshan9448]

@@shuvashishsharma1299 he is moving sideways in that case

[@gastonlufunza6250]

Gud And thanks sir

[@gollavillihari2516]

wow u can right in reverse way

[@daivikwadhwani4149]

nah its a special type of board lol

[@rihajahanzeb7814]

@@daivikwadhwani4149What kind of board

[@TheRecoveryChannel]

Calvinism TRANE ALINE RELATED

[@TheRecoveryChannel]

A WAY OUT TOO

[@sahildharme3138]

Thanks sir

[@yoprofmatt]

You are welcome. Keep up with the physics. Cheers, Dr. A

[@gastonlufunza6250]

Gud And thanks sir