Calculus - Working with position, velocity, and acceleration

[lordmenkind]

Just a compliment: Your voice is very teacher like, it's very easy going and makes you feel relaxed when you're learning!

Thanks for the video !! :D

[hanatekle]

funny how it took this one vid to clear upmost of the things i been struggling trough in calc...thanks so much

[rubietues]

thank you so much. calculus has already cause 2 of my mental breakdowns.. missed one class due to some unforseen things, of course which they covered all this stuff that day - came back the next day and was completely blindsided. you explained this very well and clearly... thank you much ;)

[howled]

It is 6 in the morning having a mental breakdown over this subject, but this video just made everything so. damn. clear. even with my brain fog. Thank you once again.

[celsiusfahrenheit]

For the distance traveled I get 52 when taking the definite integral of the velocity for x=0 to 4, oh never mind, I forgot to wrap the function with an absolute value function, it's all good, thx!!!

[tabathadalponte]

You just saved my calc grade.. missed a few days n have a test tomorrow. Thanks

[anonymousotter]

My teacher didn't explain everything, but this video makes it all super clear! Thanks!

[wyattramos]

for those who were confused at 3:52, the 4 isn't negative because you cant have negative time.

[kekevillo]

out of all the videos i watched today .. he made sense ! thank you

[shivangsrivastava]

informative!
but you may simply want to confirm reversal of direction by ensuring double derivate of displacement fn as non zero, instead of cross checking in the disp prime fn.

[qienlin]

Thank you for the great content. You really helped me a lot! THANK <3

[kaitsune]

Thank you so much! I didn't know about ways you could test if the velocity was positive or negative

[Lexyvil]

Great lesson!
Also, why is position labeled as 's' instead of 'x'?

Beautiful and clear handwriting by the way~ Helps memorize.

[swiftgoobie]

Thanks, I needed help with physics and this really helped.

[lluvik]

Question: is the v(t) equal to the derrivitive of s(t) because v = the slope of s in the movement graphs? Im asking this because I know that when you get the derrivitive of something you are working out a function to work out the slope of the graph

[wilhelmlouisfriedrichvongo]

if it were 'displacement', then it would be 52m for the last question, since from 3s to 4s it travels -2m.

[ronaldwashington]

thank you so much, i loved how you explained that :)

[lluvik]

Where can i find examples like these to practice?

[armandotorres]

this is a great example but I find like the marker some of the numbers look like something else other than the number youre writing

[saintseer]

if this was the position of particle has it already stopped?