Inclined plane mgsin(theta)

Box on an inclined plane. What is the force down the plane?

[vanessaquintero]

Am I the only one who thinks this guy is a genius for writing everything backwards? since he is facing the camera. Thank you ! This helped me so much!

[Amy]

Thank you so much, Dr. Anderson. I always have trouble memorizing formulas if I don't get how they're derived, you made it much easier for me!

[deandrewilliams]

This really helped me, the word explanations don't really quick whereas verbally explained this is really good! Keep it up!

[stagmanson]

Thank you Matt, this video really helped me with my physics course.

[roni]

Thank you! I've been struggling with this for so long

[yoprofmatt]

Sheetal, you are very welcome.
Cheers, Dr. A

[backenburn]

thank you so much, an online course suddenly threw that equation out at us and i had no idea where it came from :>

[namegohere]

i thank you so much. I was feeling beaten up by this cuz I didn't understand what my physic homework is saying

[oblivion]

thank you sir, this was very helpful.

[Neko-Konekko]

Thanks for explaining it! Your content will be very helpfull😄

[salisi]

Thanks. What kind of computer ( or phone) program do you use? I would like to use it.

[Al-cynic]

Professor Matt Anderson's Halloween Special...lol.

[tammyclairs]

would the x be parallel to the surface, or would the whole surface line be the x-axis?

[articcircleado]

I can see the edge of the cleftal horizon.

[AD-wgik]

Your other 2014 video was confusing (How you made theta = 0), this is a much better explanation

[spencerhahn]

If you drop a line straight down through the incline to make a right angle, opposite theta, and say it has the same magnitude as mg, then doesn't sin of theta then equal mg/ma instead of ma/mg? I would have thought that the placement of the ma and mg lines is somewhat arbitrary. Is it because making a triangle inside the incline isn't from the "perspective" of the object? (Btw I know I'm wrong here I'm just curious about what I'm not understanding)

[mathadventuress]

I wish my professor did this wow.
Would've made it a lot easier to do

[unarmedbroadcast]

sir i wanna add with u please .. how i will find oll lecture im from pakistan, , , help sir

[livingwithclimatechange]

Sin = Opp/Hyp, so it looks like SinTheta x Fx = mg?

[targetmenot]

Reversed Mirror effect on my side, I'm lefty looking right.