A student stands at the edge of a cliff and throws a stone horizontally over the edge with a speed of vo = 19.5 m/s. The cliff is h = 27.0 m above a flat, horizontal beach as shown in the figure. (a) What are the coordinates of the initial position of the stone? Xo = m Yo = (b) What are the components of the initial velocity? Vo = m/s Voy 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 include units in your answer.) the

Principles of Physics: A Calculus-Based Text
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Chapter3: Motion In Two Dimensions
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I don't understand this so I would like help so I can know how to do problems like this in the future.

A student stands at the edge of a cliff and throws a stone horizontally over the edge with a speed of vo = 19.5 m/s. The
cliff is h = 27.0 m above a flat, horizontal beach as shown in the figure.
(a) What are the coordinates of the initial position of the stone?
Xo =
m
Yo =
m
(b) What are the components of the initial velocity?
Vox =
m/s
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 include units in your answer.)
(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.)
(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?
m/s
• below the horizontal
Transcribed Image Text:A student stands at the edge of a cliff and throws a stone horizontally over the edge with a speed of vo = 19.5 m/s. The cliff is h = 27.0 m above a flat, horizontal beach as shown in the figure. (a) What are the coordinates of the initial position of the stone? Xo = m Yo = m (b) What are the components of the initial velocity? Vox = m/s 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 include units in your answer.) (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.) (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? m/s • below the horizontal
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