Question #96265

A ski jumper travels down a slope and leaves

the ski track moving in the horizontal direction with a speed of 23 m/s as in the figure.

The landing incline below her falls off with a

slope of θ = 56◦.The acceleration of gravity is 9.8 m/s2.

Don't round answer

the ski track moving in the horizontal direction with a speed of 23 m/s as in the figure.

The landing incline below her falls off with a

slope of θ = 56◦.The acceleration of gravity is 9.8 m/s2.

Don't round answer

Expert's answer

Let ski jumper falls at a point which is below the initial point and far from the base.

Then

Slope =

So,

From equation of motion

and ,

Putting the value of y and x obtained from (2) and (3) into (1)

The,

Or

And,

And,

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