0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is composition of objects in a class known as?
It's known as a composition or composite object, however the term aggregate can also be used.
What is the Composition of copper pipes?
Copper 99%
Difference between technical writing and composition writing?
The difference between technical writing and composition writing is that the technical writing deals with writing off on the basis of rules that must be thoroughly proofread, while composition writing deals with writing from your imagination, with no guidelines or rules.
Difference between composition and inheritance?
The 'is a' relationship is expressed with inheritance and 'has a' relationship is expressed with composition. Both inheritance and composition allow you to place sub-objects inside your new class. Two of the main techniques for code reuse are class inheritance and object composition. Inheritance [ is a ] Vs Composition [ has a ] Building Bathroom House class Building{ ....... } class House extends Building{ ......... } is a [House is a Building] class House { Bathroom room = new Bathroom() ; .... public void getTotMirrors(){ room.getNoMirrors(); .... } } is a has a [House has a Bathroom] has a Inheritance is uni-directional. For example House is a Building. But Building is not a House. Inheritance uses extends key word. Composition: is used when House has a Bathroom. It is incorrect to say House is a Java - Fundamentals 19 Bathroom. Composition simply means using instance variables that refer to other objects. The class House will have an instance variable, which refers to a Bathroom object.
Composition of m10 grade concrete?
1:4:8
How does air temperature change with atmospheric composition?
The composition of air depends upon altitude.
How does the composition of air change at the top of amountain?
The composition is the same, the air is just less dense.
What is the composition of gases found in inhaled air?
gas composition in air is the sum of the gas individual element and that of the air i.e oxygen and nitrogen
Does the composition of air by volume change?
no
What is the composition of liquid air?
The composition of liquid air is: 80 % nitrogen, 19 % oxygen 0,9 % argon, 0,1 % minor gases.
What the oxygen percentade composition in air?
oxygen percentage in air is 20%
Is the composition of air same through out the atmosphere?
No.
Why air is not a heterogeneous mixture?
Well, air contains 78.09% of Nitrogen, 20.95% of Oxygen, 0.03% of Carbon Dioxide and the rest of the gases like Argon, Helium, etc for about 1%. This composition of air is the same no matter where you go. If you're in Australia, the air will have this composition. If you're in South Africa, the air will have the same composition. The basic idea here is that the composition of air doesn't change which means air has a uniform composition. Homogeneous mixtures are those mixtures whose composition is same throughout the mixture and a heterogeneous mixtures are those mixtures whose composition is not same. Also, homogeneous mixtures are mixtures in which its components mix up thoroughly, i.e., the components cannot be observed whereas in a heterogeneous mixture, the individual components can be observed. In air, the Nitrogen or Oxygen cannot be observed separately. It is uniform and homogeneous. Thus, air is not a heterogeneous mixture.
How do you measure air composition?
Air composition can be measured in a variety of ways. The three most common ways are mixing ratio, number density, and partial pressure.
Is there a pie chart to show the composition of air?
Yes there is go onto google images and type in 'pie chart for the composition if air' and it should come up.
Does the composition of air remain constant?
because they want to..
How many percent is nitrogen composition in the air?
78.1%
