HOW waz phy practical??? (p31)

[lotto]

hey guyz?? how did u do?? anyone have any problems in any of the questions??

i kindoff mesed up the 1st one!! gradient waz like between 4-5 and y-interept waz like 0.0006

what did u guys get cuz i had to remake my line of best fit to cut the y axis!!! cuz at first it waz way off!!!

 

[lotto]

ohh yea wat did u guyz get for the % uncertainty!!!

 

[WellWIshER]

it was da easiest paper i COULD HAVE EVER SOLVED.......


BUT I MESSED UP :x :x :x :x

dude my intercept i rote .5mA :roll:

 

[WellWIshER]

.20%

uncertainity...

hey did ur results supported da equation?

 

[henglin]

hey guys, how did u get .2% for uncertainty, i got .1%...
for the gradient i got 4.3
for the y intercept i got 0.0012A

what did you guys get the the values of M and L in
I=M/R+L

i got 3.6 and 0.0069
forgot which is which
but the unit i got is W... kgm^2s^-3

 

[princesszahra]

the paper was so easy and soooooo goooooooooodddd
i finshed like an hour before!

 

[okhan]

woohaa..the easiest paper evaa..but i forgot to write da units of L nd M =(
how many marks will i lose?

 

[henglin]

1 mark max...only M has a unit

and what did u get for M and L?

 

[princesszahra]

1!!!!!!!!!1

 

[ashhadazam]

CHEM P34 ?? D

 

[Meshuggah]

1 mark max...only M has a unit

and what did u get for M and L?

both of them have units,
I believe L was A and M was V or AΩ

 

[19abeera]

ok so what was the percentage uncertainty u guys got?? and how did u calculate the value of M?? im pretty sure i got tht wrong?
does any1 knw how many marks it was??
btw this p31 im talking abt

 

[henglin]

1 mark max...only M has a unit

and what did u get for M and L?

both of them have units,
I believe L was A and M was V or AΩ

alright then... would the following make sense(if both have units):
what is 5 volts + 8 Newtons??

dont worry...i fucked up on this one too -.-

 

[lotto]

but shouldn't the unit for L be like A cuz it waz the y-intercept rite!! soooo on the graph the y-intercept should have been the amps!!! i don't know!!

but whatever!! now that it's over!! we finally are over with the practicals!! now all the theory part is left!!! ahhh pain in th a** theory!!!

 

[princesszahra]

unit of M is V and unit of L is A!this is correct!

 

[ashhadazam]

BUMP

 

[WellWIshER]

1 mark max...only M has a unit

and what did u get for M and L?

both of them have units,
I believe L was A and M was V or AΩ

alright then... would the following make sense(if both have units):
what is 5 volts + 8 Newtons??

dont worry...i fucked up on this one too -.-

wat r newtons..doing in da electricity exp....lolzz...

 

[abdul-k]

it was fucked up for me cuz i messed up the electricity part -.- did the graph totally wrong ((

 

[wadha]

ma phy pract was awsome
inshallah
full marks))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))

 

[princesszahra]

same here
inshallah fullllllllllllll!