Find the average speed of plane

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Reference no: EM13242939

A plane flies 429 km east from city A to city B in 45.0 min and then 969 km south from city B to city C in 1.40 h. For the total trip, what are the

(a) magnitude (in km) and

(b) direction of the plane's displacement, the

(c) magnitude (in km/h) and

(d) direction of its average velocity, and

(e) its average speed (in km/h)? Give your angles as positive or negative values of magnitude less than 180 degrees, measured from the +x direction (east).

Reference no: EM13242939

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