Question

Which quantity is not required in order to calculate the mass of an ion using a mass spectrometer?

A- magnetic field B'
B- velocity v
C- charge q
D- change in time Δt

Answer 1

@samigupta8

Answer 2

@myininaya

Answer 3

option D

Answer 4

\[\large \bf Mass~spectrometer=\frac{mass}{charge}\]

Answer 5

all quantities except time is having charge in it !

Answer 6

the charge would be the change in time?

Answer 7

nvm
i get it now

Answer 8

THANKS
ill remember that next time

Answer 9

np !

Answer 10

are you good with velocity questions?

Answer 11

i'll try those !

Answer 12

Ill put in new thread :)

Answer 13

okay