Find how long after being released does the stone

Reference no: EM13526967

A student stands at the edge of a cliff and throws a stone horizontally over the edge with a speed of 19.0 m/s. The cliff is h = 44.0 m above a flat, horizontal beach as shown in the figure.

(a) What are the coordinates of the initial position of the stone?

x0 = m

y0 = m

(b) What are the components of the initial velocity?

v0x = m/s

v0y = m/s

(c) Write the equations for the x- and y-components of the velocity of the stone with time. (Use the following as necessary: t. Let the variable t be measured in seconds. Do not state units in your answer.)

vx =

vy =

(d) Write the equations for the position of the stone with time, using the coordinates in the figure. (Use the following as necessary: t. Let the variable t be measured in seconds. Do not state units in your answer.)

x =

y =

(e) How long after being released does the stone strike the beach below the cliff?

(f) With what speed and angle of impact does the stone land?

vf = m/s

? = ° below the horizontal

Reference no: EM13526967

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