The Student Room Group

Edexcel IAL M3

Does anyone take it?How do you feel about it
Reply 1
i find it not so hard as the last time
Can u remember any of your answers? we can discuss about it!!!!!
Can you share your answers? Especially the centre of mass ones, the Cylinder with the conical hole and also the y=sinx question

The cylinder one I got 1.58,
y=sinx one I got 0.58
Can you share your answers? Especially the centre of mass ones, the Cylinder with the conical hole and also the y=sinx question

The cylinder one I got 1.58,
y=sinx one I got 0.58
Reply 5
yes it's 0.581indeed and the angle i got32??not so sure about it
i remember my answer to the cylinder is close to 1.3? (perhaps not the same question as you mean)
Reply 6
anyone remember the last 2 questions?
Original post by cxs
anyone remember the last 2 questions?

one is vertical circular motion and last one i remember is elastic string?
Reply 8
Original post by UnknownNPC
one is vertical circular motion and last one i remember is elastic string?


what about the answer? i dimmly remember there is 27/16h—-but forget about which question it is.
Original post by cxs
what about the answer? i dimmly remember there is 27/16h—-but forget about which question it is.

yeah, i got 27/16h as well.
it was the circular motion and the string went slack and u need to calculate the greatest height above C.
Reply 10
what's your answer to the center of the cone?
Original post by UnknownNPC
yeah, i got 27/16h as well.
it was the circular motion and the string went slack and u need to calculate the greatest height above C.
Original post by cxs
what's your answer to the center of the cone?

i didnt get the answer for that question...:frown:

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