Models are frequently used in science to assist in the understanding of complex information. Models can include items like a wor
king volcano, and aquarium, or a stream table. What type of model are each of these items?
A) two dimensional
b) three dimensional
c) mental explanation
d) Computer simulation
A) two dimensional
b) three dimensional
c) mental explanation
d) Computer simulation
1 answer:
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Answer:
h=15.27m
Explanation:
Since at maximum height the vertical velocity must be null it's better to use the formula:
We will use this formula for the vertical direction, choosing the upward direction as the positive one, so we have:
or
which for our values is: