A stunt pilot performs a circular dive of radius 800 m. At the bottom of the dive (point B in the figure) the pilot has a speed of 200 m/s which at that instant is increasing at a rate of 20 m/s2. What acceleration does the pilot have at point B? HALF CIRCLE GRAPH

A stunt pilot performs a circular dive of radius 800 m. At the bottom of the dive (point B in the figure) the pilot has a speed of 200 m/s which at that instant is increasing at a rate of 20 m/s2. What acceleration does the pilot have at point B? HALF CIRCLE GRAPH

A stunt pilot performs a circular dive of radius 800 m. At the bottom of the dive (point B in the figure) the pilot has a speed of 200 m/s which at that instant is increasing at a rate of 20 m/s2. What acceleration does the pilot have at point B?
HALF CIRCLE GRAPH




1) (50i + 20j) m/s2
2) (20i - 50j) m/s2
3) (20i + 50j) m/s2
4) (-20i + 50j) m/s2
5) (-50i + 20j) m/s2








Answer: 3


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