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svlad2 [7]
3 years ago
8

Energy flow in an ecosystem is best represented by

Physics
1 answer:
KatRina [158]3 years ago
7 0
Ok so I’m not best at this but I think it would be food chains.
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A concave mirror has a radius of curvature of 0.60 meter.
love history [14]
Pls give me brainliest!!!
6 0
2 years ago
A man on the moon throws a ball vertically upwards and it is noticed that the ball travels 3.0m less in the fifth second of its
sdas [7]
<h2>Acceleration due to gravity in moon is 1.5 m/s²</h2>

Explanation:

We have equation of motion s = ut + 0.5 at²

Here the ball travels 3 m less distance in fifth second compared to third second.

That is

           s₃ = s₅ + 3

Now we have

Distance traveled in third second, s₃ = u x 3 - 0.5 x g x 3² -  u x 2 - 0.5 x g x 2²

           s₃ = u - 2.5 g

Also

Distance traveled in fifth second, s₅ = u x 5 - 0.5 x g x 5² -  u x 4 - 0.5 x g x 4²

           s₅ = u - 4.5 g    

That is

           u - 2.5 g = u - 4.5 g + 3

             2 g = 3

                g = 1.5 m/s²

Acceleration due to gravity in moon = 1.5 m/s²

8 0
2 years ago
Compare and contrast the particle motion in each state of matter
Vladimir79 [104]

Answer:

Gases, liquids and solids are all made up of microscopic particles, but the behaviors of these particles differ in the three phases. ... gas are well separated with no regular arrangement. liquid are close together with no regular arrangement. solid are tightly packed, usually in a regular pattern.

<h3>Hope this is fine for you</h3>
6 0
3 years ago
What is relation of acceleration of a body to its mass and applied force​
irinina [24]
The law states that external forces cause objects to accelerate, and the amount of acceleration is directly proportional to the net force and inversely proportional to the mass of the object.


If you can’t copy and paste it just reword it
3 0
3 years ago
What is the relationship between electric currents and magnetic fields?
Aleksandr [31]
The electric currents induces a magnetic field. They changing magnetic field can be induce an electric current.
7 0
3 years ago
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