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wow, the bars! 13:10
he literally gave us a middle finger at 22:13
A rare Freudian slip.
@@donerphysics freud was rightv
your videos have immensely improved my understanding of physics. And the member videos have been a great help too. thanks so much!!
Great to hear!
Thank you so much for this video, I might pass my exams tomorrow lol
Good luck!!
What program do you use to explain your physics with?
Camtasia
Thank you Mr.Doner, this has been the most helpful👏👏👏👏
Glad it was helpful!
the goat
in 19:09 Change in momentum = (2.0 * 3.0) - (2.0 * 7.0) = 6.0 - 14.0 = -8.0 NsThe magnitude will be |-8.0| = 8.0 Ns. Isn't this the answer?
You must subtract the momenta as vectors, and the vectors are in the opposite direction, so you need to make the 7.0 into -7.0.
Was this just a new video for an old one? I never got to watch 2.3-2.4
Right, this video is an update of the old Momentum and Impulse video.
Hi, really useful video! I think there might be a typo in the title.
Oh thanks!
Could you please also explain IB Physics option C with your videos?
Sorry, not in the plans.
Chris Doner :(
g
wow, the bars! 13:10
he literally gave us a middle finger at 22:13
A rare Freudian slip.
@@donerphysics freud was rightv
your videos have immensely improved my understanding of physics. And the member videos have been a great help too. thanks so much!!
Great to hear!
Thank you so much for this video, I might pass my exams tomorrow lol
Good luck!!
What program do you use to explain your physics with?
Camtasia
Thank you Mr.Doner, this has been the most helpful👏👏👏👏
Glad it was helpful!
the goat
in 19:09 Change in momentum = (2.0 * 3.0) - (2.0 * 7.0) = 6.0 - 14.0 = -8.0 Ns
The magnitude will be |-8.0| = 8.0 Ns. Isn't this the answer?
You must subtract the momenta as vectors, and the vectors are in the opposite direction, so you need to make the 7.0 into -7.0.
Was this just a new video for an old one? I never got to watch 2.3-2.4
Right, this video is an update of the old Momentum and Impulse video.
Hi, really useful video! I think there might be a typo in the title.
Oh thanks!
Could you please also explain IB Physics option C with your videos?
Sorry, not in the plans.
Chris Doner :(
g