A roller coaster moves 90 m from point A (2,4) horizontally to the east and then travels 45m from point B (7,15) to the north. Show the vector diagram for the move. Calculate: i. the magnitude and direction of its displacement from its starting point? ii. angle between point A and B

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INSTRUCTION:
Use mathematical expression in describing real engineering problems precisely, concisely and
logically. (A3, CLS 3b)
I
Question 3.
A roller coaster moves 90 m from point A (2,4) horizontally to the east and then travels 45m
from point B (7,15) to the north. Show the vector diagram for the move.
Calculate:
i.
the magnitude and direction of its displacement from its starting point?
ii.
angle between point A and B
Lastly, explain in real life application of vector
Transcribed Image Text:INSTRUCTION: Use mathematical expression in describing real engineering problems precisely, concisely and logically. (A3, CLS 3b) I Question 3. A roller coaster moves 90 m from point A (2,4) horizontally to the east and then travels 45m from point B (7,15) to the north. Show the vector diagram for the move. Calculate: i. the magnitude and direction of its displacement from its starting point? ii. angle between point A and B Lastly, explain in real life application of vector
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