Question
In: Math
A large wheel is attached to a boat and spins as the boat moves. A rock...
A large wheel is attached to a boat and spins as the boat moves. A rock becomes nudged in the wheel as it spins in the water. It is noticed that at t = 2 s, the rock is at the highest point 3 m above the water. At time t = 6 seconds, the rock is submerged in the water 5 m below the water(the lowest point).
a. Graph 5 points to represent one cycle of the above problem. Label these points clearly on your graph.
b. Determine a cosine model to represent the motion of the wheel.
c. Determine whether the rock was above the water’s surface at t = 0 or below the water’s surface and how far is the rock above or below the water at this time?
Solutions
milcah answered 2 years agoRelated Solutions
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Note: Your answers should be rounded to three decimal
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In a carnival game, a player spins a wheel that stops with the pointer on one...
In a carnival game, a player spins a wheel that stops with the
pointer on one (and only one) of three colors. The likelihood of
the pointer landing on each color is as follows: 64 percent BLUE,
22 percent RED, and 14 percent GREEN.
Note: Your answers should be rounded to three decimal
places.
(a) Suppose we spin the wheel, observe the color that the
pointer stops on, and repeat the process until the pointer stops on
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In a carnival game, a player spins a wheel that stops with the pointer on one...
In a carnival game, a player spins a wheel that stops with the
pointer on one (and only one) of three colors. The likelihood of
the pointer landing on each color is as follows: 65 percent BLUE,
20 percent RED, and 15 percent GREEN. Note: Your answers should be
rounded to three decimal places. (a) Suppose we spin the wheel,
observe the color that the pointer stops on, and repeat the process
until the pointer stops on BLUE. What is...
In a carnival game, a player spins a wheel that stops with the pointer on one...
In a carnival game, a player spins a wheel that stops with the
pointer on one (and only one) of three colors. The likelihood of
the pointer landing on each color is as follows: 64 percent BLUE,
20 percent RED, and 16 percent GREEN.
Note: Your answers should be rounded to three decimal
places.
(a) Suppose we spin the wheel, observe the color that the
pointer stops on, and repeat the process until the pointer stops on
BLUE. What is...
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black locations are numbered 1-36 and the green locations are
labeled "0" and "00" as shown in the picture to the right. The
wheel therefore has 38 locations in total. Note that the odd...
ROULETTE is a casino game where a numbered wheel spins and a steel ball falls into...
ROULETTE is a casino game where a numbered wheel spins and a
steel ball falls into a location marked by one particular colored
number. In the United States there are 18 locations colored red, 18
locations colored black and 2 locations colored green. The red and
black locations are numbered 1-36 and the green locations are
labeled "0" and "00" as shown in the picture to the right. The
wheel therefore has 38 locations in total. Note that the odd...
ROULETTE is a casino game where a numbered wheel spins and a steel ball falls into...
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steel ball falls into a location marked by one particular colored
number. In the United States there are 18 locations colored red, 18
locations colored black and 2 locations colored green. The red and
black locations are numbered 1-36 and the green locations are
labeled "0" and "00" as shown in the picture to the right. The
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ROULETTE is a casino game where a numbered wheel spins and a steel ball falls into...
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steel ball falls into a location marked by one particular colored
number. In the United States there are 18 locations colored red, 18
locations colored black and 2 locations colored green. The red and
black locations are numbered 1-36 and the green locations are
labeled "0" and "00" as shown in the picture to the right. The
wheel therefore has 38 locations in total. Note that the odd...
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