Recent content by SHOORY

how did you solve it using what equation

ok thank you

Homework Statement is dx/dy= x/y if yes can i use it always Homework Equations for example in a circle dA/dtheta=A/360The Attempt at a Solution if its right sometimes what are the conditions of using it

Oh my god i was wrong all along thank you

thermal energy is equal to kinetic energy is equal to electric energy is equal to potential difference * charge * number of charges number of charges= whole mass in the cup after hour/ the mass of one particle

Homework Statement A certain commercial mass spectrometer is used to separate uranium ions of mass 3.92 multiplied by 10-25 kg and charge 3.20 multiplied by 10-19 C from related species. The ions are accelerated through a potential difference of 100 kV and then pass into a uniform magnetic...

why is it wrong do you know what it means it means the total force

i am sure of it its from my school book

can you solve this please An electron has an initial velocity of (12 j + 15 k) km/s and a constant acceleration of 2*10^12 i m/s^2 in a region in which uniform electric and magnetic fields are present. If B= (400*10^-6 i) T, find the electric field. I SOLVED IT AND FOUND Ex Ey Ez but all of...

there are questions when you solve them you get a positive magnetic field but when you check your answer it is negative why does it have anything to do with either its a proton or electron

is it F=IqI v B or F=q v B

ohhhhh okay i got it it is 1.07 my mistake thanksssssssssssssssss thanks thanks

if it was md^2/2 it is still wrong

w what is it if it is md^2/3 it is still a wrong answer

I=md^2/12 w=v/r