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Viefleur [7K]
3 years ago
14

What are some problems associated with the introduction of an exotic species into an ecosystem?

Physics
2 answers:
Sphinxa [80]3 years ago
7 0

Hello, Grayammip09519

An exotic species is a species of an animal that eaither harmes the enviroment you and the other animals. For example the blodvian snake in floridas everglades is harming the whole ecosystem this may cause all the species to go extincent which may also harm the floridians.

If my answer helped please mark it as brainliest and leave a thank you and rate is 5 stars thank you and have a great day!

vodomira [7]3 years ago
5 0
People in public getting killed
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A particle moves in a velocity field V(x, y) = x2, x + y2 . If it is at position (x, y) = (7, 2) at time t = 3, estimate its loc
MArishka [77]

Answer:

New location at time 3.01 is given by: (7.49, 2.11)

Explanation:

Let's start by understanding what is the particle's velocity (in component form) in that velocity field at time 3:

V_x=x^2=7^2=49\\V_y=x+y^2=7+2^2=11

With such velocities in the x direction and in the y-direction respectively, we can find the displacement in x and y at a time 0.01 units later by using the formula:

distance=v\,*\, t

distance_x=49\,(0.01)=0.49\\distance_y=11\,(0.01)=0.11

Therefore, adding these displacements in component form to the original particle's position, we get:

New position: (7 + 0.49, 2 + 0.11) = (7.49, 2.11)

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3 years ago
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3 years ago
How is energy conserved in a transformation?
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As the water plunges, its velocity increases. Its potential energy<span> becomes kinetic</span>energy<span>. The law of conservation of </span>energy<span> states that when one form of </span>energy<span> is</span>transformed<span> to another, no </span>energy<span> is destroyed in the process. ... So the total amount of </span>energy<span> is the same before and after any </span>transformation<span>.

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