3 years ago

How to decrease gender based violence

Physics

1 answer:

Gwar [14]3 years ago

4 0

Answer:

people probably start minding their own business and none of these problems would be happening in the first place

have a good day :)

Explanation:

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Sirius A has a luminosity of 26 LSun and a surface temperature of about 9400 K.What is its radius?

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Answer

Given,

Sirius A surface temperature,T = 9400 K

Sirius A luminosity,L = 26 L₀

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Luminous intensity is given by:-

$L=4 \pi R^{2} \sigma T^{4}$

Now

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Read 2 more answers

The heating element of an iron operates at 110 V with a current of 9A. (a) What is the resistance of the iron?

Dmitrij [34]

Answer:

(A) 12.222 ohm (B) 990 W

Explanation:

We have given the voltage of the heating element V = 110 V

The current in the heating element i = 9 A

(a) According to ohm's law V =iR

So $110=9\times R$

$R=\frac{110}{9}=12.222ohm$

(b) The power dissipated in the resistor is given by $P=i^2R=9^2\times 12.222=990W$

So the power dissipated = 990 W

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3 years ago

How to decrease gender based violence​

How to decrease gender based violence