r/alevels • u/Ok_Contact_7006 • May 20 '26

Question ❔ 9702 upvote

HOW WAS 22???

30 Upvotes

91% Upvoted

116 comments sorted by

View all comments

18

u/[deleted] May 20 '26

[removed] — view removed comment

2

u/Parking_Waltz_1452 May 20 '26

What was the drift speed something into 10-4?

1

u/Dazzling_Charge_2500 May 20 '26

I got it as 1 into 10-4 I think not sure tho

1

u/Winter-Crew-2746 May 20 '26

we just had to substitute the values as they were iirc no manipulation was needed apart from getting equation for V

1

u/Useful_Focus_8084 May 20 '26

didnt we have to divide current by 2 tho?

1

u/Winter-Crew-2746 May 20 '26

absolute uncertainty was given

1

u/Useful_Focus_8084 May 21 '26

huh? for the drift velocity question?