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Anna007 [38]
3 years ago
5

How do you find out the missing masses in a balloon

Physics
1 answer:
Mamont248 [21]3 years ago
7 0

Answer:

How do you find out the missing masses in a balloon?

Well, actually you can't find the missing masses in a balloon. Why?

Because the mass of the mass of balloon, it can't see the mass of it, it only see if it the balloon is deflated or inflated.

Explanation:

Hope it helps

#LetsStudy

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If you push any floating object down from equilibrium and release it, it bobs up and down. That looks like an oscillation, so le
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Answer:

  F_{y} = ( ρ_fluid g A) y

Explanation:

This exercise can be solved in two parts, the first finding the equilibrium force and the second finding the oscillating force

for the first part, let's write Newton's equilibrium equation

        B₀ - W = 0

        B₀ = W

        ρ_fluid g V_fluid = W

the volume of the fluid is the area of ​​the cube times the height it is submerged

      V_fluid = A y  

For the second part, the body introduces a quantity and below this equilibrium point, the equation is

        B - W = m a

        ρ_fluid g A (y₀ + y) - W = m a

        ρ_fluid g A y + (ρ_fluid g A y₀ -W) = m a

       ρ_fluid g A y + (B₀-W) = ma

the part in parentheses is zero since it is the force when it is in equilibrium

      ρ_fluid g A y = m a

      this equation the net force is

      F_{y} = ( ρ_fluid g A) y

we can see that this force varies linearly the distance and measured from the equilibrium position

8 0
3 years ago
What is in the universe
svp [43]
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Suppose a 2.0kg bird is flying at a speed of of 1m/s. It’s kinetic energy would be what?
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As we know that the formula of kinetic energy will be

KE = \frac{1}{2} mv^2

now here we know that

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Answer:

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Explanation:

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Answer:

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Explanation:

Do you need explanation based on graph, integration or other method?

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