JJ Thompson's measurement of the charge to mass ratio of electron

This video discusses J.J. Thompson's measurement of the charge to mass ration of the electron. It fits into lecture 12 for Physics 1B.

[@GilbertoPOA]

Very clear explanation! Thank you!

[@northstarfortheworld2861]

As an 11th grader from India, I find this very helpful! Thank you so much for the very clear explanation!! :D

[@antonyroy5201]

Which school you frum, Saurus? :3

[@wisdombro316]

Thank you, couldn't find any better explation.

[@germyname]

Very good explanation!

[@deepstudios3832]

How would one go about plotting a graph with just the measured quantities. Is it possible to graph in a way that the slope could give charge to mass ratio?

[@djw864]

I'm confused at how scientists determined that north and south pole attract opposite charges, please help

[@naveensingh5787]

the electron source was metal plates or ionisation of gas taken in the tube?

[@crane8035]

thank you madame curie

[@JulioMartinez-zi8pg]

😂

[@connorchan1780]

there is actually a problem with the formula about the deflecting electric field. since the field does not exist everywhere, the bias of y should not be determined by the time that the electron passes through the field. just my little notion.

[@sciencetube9831]

th-cam.com/video/YNaqeOcV3ZQ/w-d-xo.html

[@nathnaelgirma8432]

Good

[@sciencetube9831]

th-cam.com/video/YNaqeOcV3ZQ/w-d-xo.html

[@ahmedatifabrar7698]

So, electric potential can also give off kinetic energy!

[@jesseywater3446]

Well what’s weird symptoms in this test could show if changing the way to pushing or set up traffic lights. Find common

[@chayenn607]

What is y

[@aaryaaa2046]

y is the displacement of electron on y axis (y=1/2at^2)

[@naveensingh5787]

beg you to reply

[@MeaHeaR]

Arstralian dont say "Here"
they be sa "Heeeeee -Arrrrrrr"