Question
Given that the height, s(t),(in feet) of a free-falling object is given by the formula: s(t) = -16t 2 + v 0 t + s
Given that the height, s(t),(in feet) of a free-falling object is given by the formula:
s(t) = -16t2 + v0t + s0
where:
s(t) is the height of the object from the ground
-16t2 is the distance an object falls in "t" seconds
t is the time (in seconds)
v0 is the initial velocity
s0 is the initial height of the object above the ground.
Match the following equation on the left below with the appropriatesituations on the right below.
0 = -16t2 + 1600 | - The object is fired upwardly at a velocity of 1600 feet per second. In how many seconds will it hit the ground? -The object is dropped from a height of 1600 feet. In how many seconds will it hit the ground? -The object is fired upwardly at a velocity of 1600 feet per second. What is its height in "t" seconds? -The object is dropped from a height of 1600 feet. What is its height in "t" seconds? |
| 0 = -16t2 + 1600t | - The object is fired upwardly at a velocity of 1600 feet per second. In how many seconds will it hit the ground? -The object is dropped from a height of 1600 feet. In how many seconds will it hit the ground? -The object is fired upwardly at a velocity of 1600 feet per second. What is its height in "t" seconds? -The object is dropped from a height of 1600 feet. What is its height in "t" seconds? |
s(t) = -16t2 + 1600t | - The object is fired upwardly at a velocity of 1600 feet per second. In how many seconds will it hit the ground? -The object is dropped from a height of 1600 feet. In how many seconds will it hit the ground? -The object is fired upwardly at a velocity of 1600 feet per second. What is its height in "t" seconds? -The object is dropped from a height of 1600 feet. What is its height in "t" seconds? |
s(t) = -16t2 + 1600 | - The object is fired upwardly at a velocity of 1600 feet per second. In how many seconds will it hit the ground? -The object is dropped from a height of 1600 feet. In how many seconds will it hit the ground? -The object is fired upwardly at a velocity of 1600 feet per second. What is its height in "t" seconds? -The object is dropped from a height of 1600 feet. What is its height in "t" seconds? |
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Fractals Everywhere
Authors: Michael F Barnsley
2nd Edition
148325769X, 9781483257693
