a- No you do not have to consider the plane's size into account because the length has nothing to do with the speed and when the plane will reach a certain point, which is what the question asks.
b- Yes you do need to know the size of the plane because the answer depends on the size of the plane unlike the previous question. You would need to know the size to know how far to put the gates.
c- No you do not need to know the size of the plane because the person was sitting in one place and it tells how much the plane moved altogether so you do not need to know the size of the plane.
d- You do not need to know the size of the airplane to answer the question but you do need to know how much the plane turned and how much the plane moved altogether.
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1 comment:
Excellent 4/4
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