Which of these is an example of investigating an intensive property?
1. Which of these is an example of investigating an intensive property?
Jawaban:
Properti intensif adalah properti massal , artinya ini adalah properti fisik lokal dari suatu sistem yang tidak bergantung pada ukuran sistem atau jumlah material dalam sistem. Contoh sifat intensif meliputi suhu , T ; indeks bias , n ; kepadatan , ρ ; dan kekerasan suatu benda, η .
Sebaliknya, sifat ekstensif seperti massa , volume , dan entropi sistem adalah aditif untuk subsistem karena mereka meningkat dan menurun seiring mereka tumbuh semakin besar dan kecil. [3]
Kedua kategori ini tidak lengkap karena beberapa sifat fisik tidak hanya intensif atau ekstensif. [4] Misalnya, impedansi listrik dari dua subsistem adalah aditif jika - dan hanya jika - keduanya digabungkan secara seri ; sedangkan jika mereka digabungkan secara paralel , impedansi yang dihasilkan lebih kecil dari pada kedua subsistem.
Istilah kuantitas intensif dan ekstensif diperkenalkan oleh fisikawan dan kimiawan Amerika Richard C. Tolman pada tahun 1917. [5]
Isi
Properti intensif
Properti intensif adalah kuantitas fisik yang nilainya tidak bergantung pada jumlah zat yang diukurnya. Misalnya, suhu suatu sistem dalam kesetimbangan termal sama dengan suhu bagian mana pun darinya. Jika sistem dibagi oleh dinding yang permeabel terhadap panas atau materi, suhu masing-masing subsistem identik; jika suatu sistem dibagi dengan dinding yang tidak tembus panas dan materi, maka subsistem dapat memiliki suhu yang berbeda. Demikian juga untuk densitas sistem yang homogen; jika sistem dibagi menjadi dua, sifat ekstensif, seperti massa dan volume, masing-masing dibagi menjadi dua, dan sifat intensif, kepadatan, tetap sama di setiap subsistem. Selain itu, titik didih suatu zat adalah contoh lain dari sifat intensif. Misalnya, titik didih air adalah 100 ° C pada tekanan satu atmosfer , yang tetap benar berapa pun jumlahnya.
Perbedaan antara sifat intensif dan ekstensif memiliki beberapa kegunaan teoretis. Misalnya, dalam termodinamika, keadaan sistem kompresibel sederhana sepenuhnya ditentukan oleh dua properti intensif dan independen, bersama dengan satu properti ekstensif, seperti massa. Properti intensif lainnya diturunkan dari dua variabel intensif tersebut.
Contoh
Contoh properti intensif meliputi: [3] [5] [4]
potensi kimia , μ
warna [6]
konsentrasi , c
kepadatan , ρ (atau berat jenis )
permeabilitas magnetik , μ
titik leleh dan titik didih [7]
molalitas , m atau b
tekanan , hal
Indeks bias
Konduktansi spesifik (atau konduktivitas listrik)
kapasitas panas spesifik , c p
energi internal spesifik , u
rotasi spesifik , [ α ]
volume tertentu , v
potensi reduksi standar , [7] E °
tegangan permukaan
suhu , T
konduktivitas termal
viskositas
Lihat Daftar properti bahan untuk daftar yang lebih lengkap yang secara khusus berkaitan dengan bahan.
Penjelasan:
yang lebih lengkap ada di wiki pedia
2. which of the following is not the property of pyramid?A. PrismB. SquareC.PointedD.TriangularE.Rectangular
my answer is B. Square
most is B.......square
3. which of the following is not the property of pyramid?A. PrismB. SquareC.PointedD.TriangularE.Rectangular
I choose E.Rectangular
mungkinnn pointed..
kalo prism pasti
square rectaular, pyramid kan dr batu" kotak
triangular, pyramid kan sgitiga :v
jadi mungkin pointed
maaf kalo salah
4. Choose the one word or phrase which would not be appropriate in standard written English ! (A) Originally, ice cream was (B) a labor intensive treat (C) made (D) manually by hand
A. Originally, ice cream was
5. What is the most important property needed by each of the following a) a car radiator b) a rivet
property needed by each of the following b) a rivetAnswer
______
A Car Radiator
=>It needs a mixture of coolant and water
A Rivet
=> It needs a Rivet gun and a buckling bar.
*Thanks*
6. The businessman . . her three times the value of her property, but she is not interested a.was offering b.have offered c.offers d.offer e.has offered
jawabannya B. sekian…jawab nya B..
kasi bintang yah.....
7. find two-digit number with the property that the sum of its digits equals one-half the number itself????
jumlah digit sama dengan setengah bilangan itu sendiria
1/2ab = a + b
ab = 2 (a+b)
ab = 10a + b
10a + b = 2a + 2b
8a = b
a = 1
ab = 18 --------=> 1+8 = 9
maka bilangan itu adalah 18
8. 5. Which sentence below is one ofthe classroom rules? A. Wear white socks and black shoes.B. Join flag ceremonyC. Wear uniformD. Take care of your property
C wear uniform kayanya5. Which sentence below is one of the classroom rule?
C. Wesr uniform
9. the guard of your property
penjaga barang anda (mungkin)storing objects.............................
10. The following which is not state taxis... . (A) Property tax (B) Value added tax (C) Income tax (D) Sales tax on luxury goods (E) Motor vehicle tax
The following which is not state taxis... .(A) Property tax(B) Value added tax(C) Income tax(D) Sales tax on luxury goods(E) Motor vehicle taxBerikut ini yang bukan pajak negara ....(A) Pajak properti(B) Pajak pertambahan nilai(C) Pajak penghasilan(D) Pajak penjualan untuk barang mewah(E) Pajak kendaraan bermotor(B) Value added tax(B) Pajak pertambahan nilai
11. 2. Based on the rhombus ABCD below, which is not a property of a rhombus is... с o B A. AB = BC = CD = AD B. AO = CO and BO = DO C. AC and BD are axes of symmetry D. the sum of ZBAD and BCD is 360°foto di bawah itu translate nya
<BAD + <BCD + <ABC + <ADC = 360° (D)
Jawab:
D
Penjelasan dengan langkah-langkah:
A. Benar, salah satu sifat belah ketupat mempunyai 4 sisi sama panjang
B. Benar, O merupakan titik tengah AC dan BD
C. Benar, kedua diagonal belah ketupat merupakan sumbu simetri
D. Salah, yang hasilnya 360 derajat seharusnya jumlah 4 sudut belah ketupat
12. Which of these is an example of investigating an intensive property? A. weighing sand in a bag B. measuring the length of wire C. determining if a rock is magnetic D. recording the volume of water in a cylinder
Intensive properties are properties that are independent on the mass of a sample. Weighing sand in a bag exhibits an extensive property since the amount of sand in the bag matters. The length of the wire translates to the mass of the wire. The greater the length, the greater the mass of the wire. Volume as well is dependent on mass. Hence, the answer to this problem is the third option:determining if a rock is magnetic because whether the sample is taken small or at large, the property to be tested is still determined regardless of the size
tolong berikan. jawaban paling cerdas
13. What is the effect on children of growing up in property?
Answer:
The child will be spoiled, lazy and not loose with the property so he can not hang out with his friends
I hope this helps ✔️✔️✔️
14. 1. Why is it important that engineers know about the properties of materials?2. Why is the property of stretchiness important for bungee cord?3. How could you test different materials to see which is the most absorbent?
Jawaban:
1. Engineering materials are important in everyday life because of their versatile structural properties.
2.Why is the property of stretchiness important for a bungee cord? If it wasn't stretchy you wouldn't bounce back up. It also allows you to slow down safely
3.You can dip the material using a sponge and soak it in water and others
Penjelasan:
no 3 klo ga yakin cari sendiri aja:) semoga membantu..
15. What is the property of a scrapyard magnet?
Jawaban:
Apa sifat magnet scrapyard?
16. property agent sells a house for $350.000, of which commission of 20%. The amount of commission the agent receives is ….$60.000 $67.000$70.000 $78.000
Jawaban:
$70.000
Penjelasan dengan langkah-langkah:
[tex] \frac{20}{100} \times 350.000 = 70.000[/tex]
17. the practice of intensive and extensive agriculture is the main idea of paragraph....bantu dong
Jawaban:
Paragraph6
Penjelasan:
2.praktek dari intensif dan ekstensif pertanian adalah ide utama dari paragraf?
Paragraph 6, tertulis di awal paragraph
18. Antara berikut, yang manakah sifat sebatian ion? Which of the following is the property of ionic compound? A) Tidak larut dalam air. Does not dissolve in water.B) Larut dalam pelarut organik. Dissolve in organic solvent.C) Takat lebur dan takat didih yang tinggi. High melting and boiling points.D) Mengkonduksikan elektrik dalam keadaan pepejal. Conducts electricity in solid state.
Jawaban:
C) Takat lebur dan takat didih yang tinggi.
High melting and boiling points.
Penjelasan:
__________________________
angin membawa ku
melewati jalan batu
mengingat semua yang ku bantu
walau pada akhirnya aku menjadi batu
__________________________
Tau Kan artinya?
19. what is the Ratio of the laws of inheritance and the laws on property
Jawaban:
The laws of inheritance and the laws on property are two separate legal concepts that are generally governed by different sets of rules and regulations. While there may be some overlap between the two, the ratio or relationship between them can vary depending on the specific legal system in question.
In general, the laws of inheritance are concerned with how a person's property and assets are distributed after their death, typically according to the terms of a will or through intestacy laws if no will is in place. These laws are typically based on a set of legal guidelines that aim to ensure that a deceased person's assets are distributed fairly among their heirs.
On the other hand, the laws on property are concerned with the legal rights and obligations associated with owning and managing property, as well as the legal mechanisms for transferring property from one owner to another. These laws can cover a wide range of issues related to property, such as ownership, possession, use, and transfer.
While the laws of inheritance and the laws on property can be related in certain respects, they are generally distinct legal concepts that are governed by different sets of laws and regulations. As such, it is difficult to define a specific ratio or relationship between them that applies universally across all legal systems.
20. The practice of intensive and extensive agriculture is the main idea of paragraph..
Praktek pertanian intensif dan ekstensif adalah ide utama dari paragraf ..
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