Answer:
5
Explanation:
Number of habitable planets = 1000
Fraction of planet with life = 1/10
Fraction of planet with life and civilization (before) = 1/4
Fraction of planet with life and civilization (now) =1/5
Therefore multiplying we have:
1000×1/10×1/4×1/5 = 5
What type of recording device? You can have a: camera and voice recorder, these are the only type of recording device I can think of
There may be more, but these are the ones I think you are allowed... hope this helps you ☁︎☀︎☁︎
Answer:
Correct answer: P₂ = 25 W
Explanation:
Given: voltage V₁ = 220 V, power P₁ = 100 W, V₂ = 110 V, P₂ = ?
The formula for calculating power is:
P = V · I
We will include in the story and ohm's law:
I = V/R
We will replace the current in the expression for power
P = V · V/R = V²/R ⇒ R = V²/P
We will first calculate the electrical resistance of the bulb which is a constant in the electrical circuit
R = V₁²/P₁ = 220²/ 100 = 48,400 / 100 = 484 Ω
Power consumption of bulb connected to 110 V is:
P₂ = V₂²/R = 110²/484 = 12,100/484 = 25 W
P₂ = 25 W
God is with you!!!
<h3><u>Answer</u>;</h3>
Dative case
The case in Latin used for indirect objects is <u>dative case.</u>
<h3><u>Explanation</u>;</h3>
- A noun or pronoun is in the Dative Case when it is used as an indirect object.
Example. Susan gave me an orange.
- This sentence contains two objects, a direct object and an indirect object.
- Orange is the direct object. It receives the action of the verb.
- Me is the indirect object.
- Me is a pronoun in the dative case. It does not receive the action of the verb directly, but it does receive it indirectly.
Answer:
Determine how to separate gasoline from other substances in petroleum
