To find: Instantaneous Velocity of a Ball In physics it is shown that the height of a ball thrown straight down with an initial velocity of from rooftop 160 feet high is,
where is the elapsed time that the ball is in the air.
a. When does the ball strike the ground? That is, how long is the ball in the air?
To find: Instantaneous Velocity of a Ball In physics it is shown that the height of a ball thrown straight down with an initial velocity of from rooftop 160 feet high is,
where is the elapsed time that the ball is in the air.
b. What is the average velocity of the ball from ?
To find: Instantaneous Velocity of a Ball In physics it is shown that the height of a ball thrown straight down with an initial velocity of from rooftop 160 feet high is,
where is the elapsed time that the ball is in the air.
c. What is the instantaneous velocity of the ball at time ?
To find: Instantaneous Velocity of a Ball In physics it is shown that the height of a ball thrown straight down with an initial velocity of from rooftop 160 feet high is,
where is the elapsed time that the ball is in the air.
d. What is the instantaneous velocity of the ball at ?
To find: Instantaneous Velocity of a Ball In physics it is shown that the height of a ball thrown straight down with an initial velocity of from rooftop 160 feet high is,
where is the elapsed time that the ball is in the air.
e. What is the instantaneous velocity of the ball when it strikes the ground?
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Precalculus
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