http://www.xtremepapers.com/papers/CIE/Cambridge%20IGCSE/Physics%20(0625)/0625_s07_qp_2.pdf

Q2(b)

Question

http://www.xtremepapers.com/papers/CIE/Cambridge%20IGCSE/Physics%20(0625)/0625_s07_qp_2.pdf

Q2(b)

anonymous · Answer

Whats this, gcse practice paper?

asnaseer · Answer

What have you attempted so far?

anonymous · Answer

They are IGCSE past papers
And I tried drawing the graph but when I tried solving the next question which you might check and I got it wrong

asnaseer · Answer

Please show your steps and we will try and spot where you may have made a mistake

anonymous · Answer

In drawing a graph you mean?

asnaseer · Answer

Yes please - also, what did you get for part (a) of this question?

anonymous · Answer

For (a) they asked for calculating the time for stage 2 and used this formula:
$$Time=\frac{ Distance }{ Speed }$$  $$Time=\frac{ 4800 }{ 12 }$$   which is 400 seconds

asnaseer · Answer

That is correct, now please draw the graph for part (b)

asnaseer · Answer

You can just do a rough sketch using the drawing tool - doesn't have to be exact

anonymous · Answer

|dw:1350148030217:dw|  
I got the total distance =5280 and not 5400

asnaseer · Answer

|dw:1350148214398:dw|