The Student Room Group
Uni students - Complete our survey >>
Uni students - Complete our survey >>
Uni students - Complete our survey >>

Edexcel P3 Exam

How did you find it? A lot of calculations and last 6 marker a bit dodgy?
Original post by XherdanXhaka
How did you find it? A lot of calculations and last 6 marker a bit dodgy?


Hi. The 6 markers were fine. The calculations were kind of hard
Original post by ismaeel_akram
Hi. The 6 markers were fine. The calculations were kind of hard


The last 6 marker was a bit weird imo. Some calculations I messed up :frown:
Reply 3
Avatar for lessanne
lessanne
1
Original post by XherdanXhaka
The last 6 marker was a bit weird imo. Some calculations I messed up :frown:


What was the new volume of the cloud ?
Original post by lessanne
What was the new volume of the cloud ?


i got 123.
What do you guys get for the intensity and distance tick box?
What do you guys get for the Light being closer to the normal?
Reply 6
Avatar for lessanne
lessanne
1
Original post by XherdanXhaka
i got 123.


Aw yes I got 123 as well
Reply 7
Avatar for lessanne
lessanne
1
Original post by ismaeel_akram
What do you guys get for the intensity and distance tick box?
What do you guys get for the Light being closer to the normal?


Intensity I got 0.022222 but rounded it to 0.02. Was I meant to convert the mW to just watts?
Reply 8
Avatar for lessanne
lessanne
1
Original post by ismaeel_akram
What do you guys get for the intensity and distance tick box?
What do you guys get for the Light being closer to the normal?


Also when light enters a medium it slows down and bends towards the normal
Original post by lessanne
Intensity I got 0.022222 but rounded it to 0.02. Was I meant to convert the mW to just watts?


i never knew MW was /1000, so i lost 2 marks there as i divided by 1000, not a million...
How did you guys find it in general
Original post by XherdanXhaka
i never knew MW was /1000, so i lost 2 marks there as i divided by 1000, not a million...


Ah damn lol. I divided by 1000 aswell lol
Original post by lessanne
Ah damn lol. I divided by 1000 aswell lol


I made so many little mistakes man!
Original post by XherdanXhaka
I made so many little mistakes man!


You did have to divide by a thousand because it was milliwatts(mW) not megawatts(MW)
Original post by TSR778899
You did have to divide by a thousand because it was milliwatts(mW) not megawatts(MW)


you sure the sign was mW, not MW? If so, then yeah i got something with 22222 for a fact.
Original post by XherdanXhaka
you sure the sign was mW, not MW? If so, then yeah i got something with 22222 for a fact.


yep
the grade boundaries are most likely to be low because its p3
so dont worry guys you will be fine:smile:

Quick Reply

Related discussions

Latest

Trending

Trending

Articles for you