Answer: It is used to show the force between two objects caused by gravity.
Explanation: The gravitational constant appears in Isaac Newton's universal law of gravitation.
{\displaystyle G}{\displaystyle G} is about 6.67430×10−11 N⋅m2/kg2,[1] and is denoted by letter G
Answer:
<u>Instead of Helium and Hydrogen there are heavier elements in inner planets like Nitrogen and oxygen.</u>
Explanation:
- As the inner planets like Mercury, Venus and Mars and earth have a solid surface which is separated by the Sharpe atmosphere, and their gravity is too low to hold these light gases.
- Uranus is primarily composed of gases and ice of which 83% is hydrogen and 15% helium and rest are trace gases. As in the early composition of the atmosphere, the inner planets like the earth had a solid atmosphere composed of solid silicates elements like magnesium, iron, calcium, and potassium.
- As the earth has a highly unstable atmosphere only carbon, nitrogen and oxygen combined in lightning occur. And planet mercury has no atmosphere thus gravity is too low to hold any gas.
Transform boundaries can be a 'fault',which is a broken down rock formation.The San Andreas fault could be an example.
Answer:
1) p v q: A student is in the Math Club or is in the debate Club. 2) p v q is not true for all students. (Check the table below)
Explanation:
In Logic, we have symbols for those propositions. This is a disjunction.
1) The verbal translation for this:
Since
p: A student is in the Math Club
q: A student is in the debate club
p v q: A student is in the Math Club or is in the debate Club.
2) By doing the Table Truth, we can see when this is true. The only possible way a disjunction is false is when both single statements are false.
Check below.
