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Art [367]
3 years ago
6

Birds which are famous for performing a ritualized mating dance

Physics
2 answers:
dlinn [17]3 years ago
6 0
<span>Birds which famous for performing a ritualized mating dance are: The Grebes

Grebes most commonly live near a fresh water source.

They conducted this ritual because When two Grebes with opposite sex dances near each other, they will release some sort of pheromones that make them attracted to one another. </span>
AVprozaik [17]3 years ago
6 0

Birds which famous for performing a ritualized mating dance are:

The Grebes

Grebes most commonly live near a fresh water source.

They conducted this ritual because When two Grebes with opposite sex dances near each other, they will release some sort of pheromones that make them attracted to one another. 

Explanation:

Hedge Sparrow Albatross Peacock Blue Manakin Grebe are also included.

Albatrosses are primitive birds that start their ritualized mating dance with shared grooming and then drive into a mating dance where they pat their bills and open their mouths. The gooney birds are typically observed as falling into four genera, yet there is disagreement over the quantity of specie.

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The star with apparent magnitude 2 is more brighter than 7.

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1. E x 4πr² = ( Q x r³) / ( R³ x ε₀ )

Explanation:

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As shown in the figure, let r be the radius of the sphere inside the bigger non conducting sphere. Hence, the charge on the sphere of radius r is :

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Q₁ = (4π x ρ x r³ )/3

But volume charge density, ρ = \frac{3Q}{4\pi R^{3} }

So, Q_{1} = \frac{Qr^{3} }{R^{3} }

Applying Gauss law of electrostatics ;

∫ E ds = Q₁/ε₀

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Substitute the value of Q₁ in the above equation. Hence,

E x 4πr² = ( Q x r³) / ( R³ x ε₀ )

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