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What is the independent and dependent variable in Torricelli’s law.
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- This a multiple choice please tell me the letter of the answerWith the sun directly overhead, an airplane takes off at a speed S of 235 mph at an angle θ of 17° above the horizontal. How fast is the airplane's shadow moving along the runway?What answer would I put for the three questions in the picture?
- Show complete solution with illustration or drawing. Also write the given.An airplane’s altimeter measures its altitude to increase at a speed of vvertical = 14 m/s. An observer on the ground sees the plane’s shadow moving along the ground at vhorizontal = 120 m/s while the sun and plane are directly overhead. Use a standard Cartesian coordinate origin located at the observer’s position on the ground, with the plane’s horizontal velocity in the x-direction. A) Express the plane’s velocity vector, v, in component form in terms of i, j, vvertical and vhorizontal. B) Express the plane’s velocity vector, v, in component form in terms of i, j, vvertical and vhorizontal. C) At what angle, θ in degrees, above horizontal is the plane climbing?