At the speed of light wich is approx 3 x 108 meters/ second
<h2>Answer:</h2>
False:
<h2>Explanation:</h2>
Jet streams are like rivers of wind high above in the atmosphere which have a huge influence on climate because they can push air masses and affect weather patterns. Jet streams travel in the tropopause which is the boundary between the turbulent troposphere and the calm, cold stratosphere. So we can say that jet streams lie in stratosphere and not in mesosphere.
Answer:
The (minimum) thickness of the oil slick is 325 nm.
Explanation:
Let the (minimum) thickness of the oil slick =
Therefore:
2 = (+)*λ/ (1)
similarly,
2=()*λ/ (2)
Thus, equation 1 = equation 2
(+*λ = (*λ
Where:
λ
λ
Therefore:
=650/390=5/3
This shows that,
=2
=1
Thus, using equation 2
=
Answer:
okay with you if you want to
Answer:
- Solar nebula
- Planetesimal
- Heavy bombardment
- Accretion
- Solar wind
- Condensation
- Frost line
- Radiometric dating
Explanation:
Solar nebula is a gaseous cloud and it have been considered that when it condensed, Sun and other planets are formed.
Planetesimal term is used for an object which is formed from rock, dust and some other materials.
When growth occurs due to gradual accumulation of layers then it is called Accretion.
A stream of charged particles (electrons and protons) having extreme energy and flowing outward from the Sun at speeds approximately 900 km/s and at a temperature of 1 million degrees is termed as Solar wind.
Radiometric dating is the name of technique that is used to calculate the age of the materials such as rocks or carbon.