When chasing a hare along a flat stretch of ground, a greyhound leaps into the air at a speed of 24.48 km/hr, at an angle of 34.6°. How long is the dog in the air? How far does the dog jump? How high does the dog get?

1 Answer
Sep 21, 2015

Have a look, but check my maths!

Explanation:

I divided the problem in 2:
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In the first line of calculations the division by 3.6 is simply to convert kmh^-1kmh1 to the correct SI unit for speed, ms^-1ms1.