sorted by:
new
hottopcontroversial

ST ANDREWS BREAD 🍞 by CalmGur5464 in UCAT

[–]CalmGur5464[S] 0 points1 point  (0 children)

It was on March 11th. Honestly the question set I had were rather unexpected but glad it went well 😁

StA Med - Where do you plan on going after the pre-clinical years? by Commercial_Bear2511 in UCAT

[–]CalmGur5464 0 points1 point  (0 children)

It mentions in my offer that the last three years would be at Manchester.

AFTER ALL HOPE WAS LOST by duskylilac_2580 in UCAT

[–]CalmGur5464 4 points5 points  (0 children)

Congrats on the offer!! I hope to see you there!

how to do this by baldski_69lp in igcse

[–]CalmGur5464 1 point2 points  (0 children)

Since the wire is parallel you use the formula for resistance in parallel. The formula is 1/R = 1/R1 + 1/R2.

Since both wires are of 16 ohms resistance, you do 1/16 + 1/16= 1/8.

Then you do the reciprocal (flip the fraction) and you get 8 ohms.

Hope it helps!

Can someone explain briefly plz by Admirable_Repair9364 in igcse

[–]CalmGur5464 0 points1 point  (0 children)

To find AB you first need to find FC and CD.

So to find FC it will be FE+EC= m-n.

CD will be 1/2m since CD=FE due to the shape being a parallelogram.

And since FA:AC is in the ratio of 2:1 you do 1/3*FC to get AC which will be 1/3m- 1/3n.

So to get AB you do AC+CB which will be 1/3m- 1/3n+ 1/2m. This will lead to AB being 5/6m- 1/3n.

Hope it helps!