Please Answer Correctly 1. If a 1.5 m length of resistance wire has a resistance of 1.9 Ω and the wire has a diameter of 0.9 mm, calculate the resistivity of the wire. 2. The length of a piece of wire is 4 m and the resistance is 1.6 Ω. If the electrical resistance of the wire is 8 x 10-7 Ωm, what is the cross-sectional area of the wire? 3. A 2m long piece of wire has a cross-section area of 0.15 mm2. What is the resistance of the wire if its resistivity is 2x10-8 Ωm? 4. A 2m long wire with a cross-sectional area of 1 mm2 has a resistance of 16 Ω. What is the resistance of the wire if the cross-sectional area is 2 mm2? 5. If the resistance of a wire is 16 Ω, the length of the wire is 4 m. What is the resistance of the wire if it is 1 m long? 6. The length of a wire is 1m. If the wire is now cut to 0.5 m, the resistance of the wire becomes .... (same/half times larger / twice larger) 7. If the 1.25 m length of resistance wire has a resistance of 3 Ω and the wire has a diameter of 0.5 m. The resistivity of the wire is...
1. Please Answer Correctly 1. If a 1.5 m length of resistance wire has a resistance of 1.9 Ω and the wire has a diameter of 0.9 mm, calculate the resistivity of the wire. 2. The length of a piece of wire is 4 m and the resistance is 1.6 Ω. If the electrical resistance of the wire is 8 x 10-7 Ωm, what is the cross-sectional area of the wire? 3. A 2m long piece of wire has a cross-section area of 0.15 mm2. What is the resistance of the wire if its resistivity is 2x10-8 Ωm? 4. A 2m long wire with a cross-sectional area of 1 mm2 has a resistance of 16 Ω. What is the resistance of the wire if the cross-sectional area is 2 mm2? 5. If the resistance of a wire is 16 Ω, the length of the wire is 4 m. What is the resistance of the wire if it is 1 m long? 6. The length of a wire is 1m. If the wire is now cut to 0.5 m, the resistance of the wire becomes .... (same/half times larger / twice larger) 7. If the 1.25 m length of resistance wire has a resistance of 3 Ω and the wire has a diameter of 0.5 m. The resistivity of the wire is...
Jawaban:
Tolong Jawab Dengan Benar
1. Jika kawat hambatan sepanjang 1,5 m memiliki hambatan 1,9 dan kawat memiliki diameter 0,9 mm, hitunglah hambatan kawat tersebut.
2. Panjang seutas kawat adalah 4 m dan hambatannya 1,6 . Jika hambatan listrik kawat adalah 8 x 10-7 m, berapa luas penampang kawat tersebut?
3. Sepotong kawat sepanjang 2m memiliki luas penampang 0,15 mm2. Berapakah hambatan kawat jika resistivitasnya 2x10-8 m?
4. Sebuah kawat sepanjang 2m dengan luas penampang 1 mm2 memiliki hambatan 16 . Berapakah hambatan kawat jika luas penampangnya 2 mm2?
5. Jika hambatan sebuah kawat adalah 16 , panjang kawat tersebut adalah 4 m. Berapakah hambatan kawat jika panjangnya 1 m?
6. Panjang seutas kawat adalah 1m. Jika kawat sekarang dipotong menjadi 0,5 m, hambatan kawat
menjadi .... (sama/setengah kali lebih besar / dua kali lebih besar)
7. Jika panjang kawat hambatan 1,25 m memiliki hambatan 3 dan kawat memiliki diameter 0,5 m. Resistivitas kawat tersebut adalah...
Penjelasan:
ini arti nya doang yaヾ(＾-＾)ノjawaban nya sendiri aja takut nya salah klo aku yg Jawabಥ‿ಥ makasih
2. Agung has a 5 meter long wire (kawat). the wire is used to make a cube frame with a length of 35 cm. the rest of wire is
[tex]the \: length \: of \: a \: cube \: frame \\ 12 \: edges \times side \: length \\ 12 \times 35 \: cm \\ 420 \: cm \\ \\ the \: rest \: of \: wire \\ 500 \: cm - 420 \: cm \\ 80 \: cm[/tex]
3. mr wong cuts a coil of wire into two pieces in the ratio 5:1 the leghth of the coil of wire is 180 cm.how long is the shorter piece of wire
ratio = 5 : 1
sum ratio = 5+1 = 6
Long = 180 cm
shorter piece = 1/6* 180 cm
=180 cm / 6
= 30 cm
good luck , follow yeah ,thank
4. Dua buah unsur dengan notasi 6A dan 17B jika unsur berikatan maka bentuk molekul dan kepolaran yang terjadi A. Planar bentuk V dan polar B. Planar bentuk T dan polar C. Tetrahedral dan non polar D. Trigonal dan non polar E. Linear dan non polar Ngasal report
Jawaban:
6X : 2 4 menangkap 4 electron (x1)
17Y : 2 8 7 menangkap 1 electron (x4)
rumus molekulnya XY4
atom pusat : X, electron valensi 4
psg electron ikatan : 4
psg electron bebas : (4-4)/2 = 0
total psg electron = 4 + 0 = 4
Bentuk molekul dengan 4 pasang electron ikatan adalah Tetrahedral
Penjelasan:
follow ya
Jawaban:
B.planar bentuk T dan polar
5. Copper is a kind of metal that is ………………………… conducting electricity
Jawaban:
copper is a kind of metal that is calledconducting electricity
५ᵎʚՙsemoga membantu ᵕ̈
-rribka
6. What is the function of “previous study” in conducting a research ?
By studying previous studies you can understand your area of work and your title of study. After reviewing some thesis you can find many similarities and differences in them and get many clarity about what to do in your thesis like
Penjelasan:
maaf kalau salah yaaa-!! ♡
Jawaban:
Previous research is one of the basic references when carrying out a study. Because previous research has a function to expand and deepen the theory that will be used in the research study that will be carried out
Penjelasan:
Penelitian terdahulu merupakan salah satu referensi dasar ketika melaksanakan sebuah penelitian. Karena penelitian terdahulu memiliki fungsi untuk memperluas dan memperdalam teori yang akan dipakai dalam kajian penelitian yang akan dilakukan7. arti dari aloop of wire between the poles of a magnet
English : A loop of wire between the poles of a magnet.
Bahasa : Lingkaran kawat di antara kutub magnet.
Jawaban:
pertanyaan:
arti dari aloop of wire between the poles of a magnet
Penjelasan:
Jawab:
arti dari "aloop of wire between the poles of a magnet" adalah = lingkaran kawat di antara kutub magnet
terima kasih semoga membantu maaf klo salah:3#dirumahaja
#ayobelajar
8. The function of wire is ? ( Apa fungsi kabel ? )
Jawaban:
The purpose of the wires in a series circuit is to allow the electricity to flow from one device to the next. Wire is used to carry the flow of electrons. Metal wire is a very good conductor. Materials that do not allow electricity to flow through are called insulators or non-conductors.
Jawaban:
- conductor of electricity
- conductor radio before frequency through the antenna
- as a transmission medium that plays a role in accelerating the delivery of messages
Arti :
- penghantar listrik
- penghantar radio sebelum di frekuensi kan melalui antena
- sebagai media transimisi yang berperan untuk mempercepat penyampaian pesan
9. Proses yang terjadi pada loop of henle
Penyesuaian tekanan pada urin sekunder
10. The weight of a piece of wire is directly proportional to its length. A piece of wire is 25 cm long and has a weight of 6 grams. What is the weight of another piece of the same wire which is 30 cm long.
step-by-step explanation :
According to the question
25 cm piece of wire has weight of 6 grams
So, 1 cm of wire will has a weight of 0.24 grams
( as 25cm weight = 6grams,
1cm = 6/25 grams = 0.24 grams)
As 1 cm = 0.24 grams so,
30 cm = 0.24 x 30 grams
= 7.2 grams
11. Zat apa yang diserap loop of henle
glukosa asam amino ion mineral
12. John cuts a coil of wire into two pieces in the ratio of 5 : 1. The length of the coil of wire is 180 cm. How long is the long wire?
150 cm
Penjelasan dengan langkah-langkah:
the length of the long wire is
5/(1+5) x 180 cm = 5/6 x 180 cm
= 150 cm
13. Mynah had a piece of wire, k cm long. She cut off 7 cm of it and bent the remaining wire into an equilateral triangle. Each side of the equilateral triangle measured 13 cm. How long was the piece of wire?
Jawaban:
long piece the wire
= 7 + (13×3)
= 7 + 39 = 46 cm
K = 46
14. Mr Tan cuts a coil of wire into two pieces in the ratio of 3 : 4. The length of the longer piece of wire is 32 cm. What is the total length of the coil of wire?
Jawaban:
the total length = 7/4 x 32 = 56 cm
15. 4. A student is provided with a 3.0 m long wire with a current of 0.15 A flowing through it. What is the strength of the magnetic field at the centre of the wire if the wire is bent into a circular coil of one turn ?
Jawaban sudah saya tulis, jadikan brainliest ya.
16. Which of the following is not true about loop the loop paper plane?
Mana dari berikut ini tdk benar tentang loop bidang kertas loop
Semoga membantu
17. A wire made of an unknown substance has a resistance of 125 mω. the wire has a length of 1.8 m and a cross-sectional area of 2.35×10 -5 m2 .what is the resistivity of the substance from which the wire is made? give your answer in scientific notation to one decimal place.
Jawaban:
g5v6vubb7buinooninninububybbubugnunibhuibnihih
Penjelasan:
ghhvhhhhh hh
18. Passive Voice dari : a. Do the workers build the building in front of the school? b. Why does Mrs. Mira repair the motorcycle every week? c. The movement of a loop of wire generates electricity between the poles of magnet.
Jawaban:
a. was the building in front of the school built by the workers?
b. why is the motorcycle repaired by Mrs. Mira every week?
c. electricity between the poles of magnet is generated by the movement of a loop of wire
Penjelasan:
rumus utama:
object + to be + verb 3 + by + subject
to be disesuaikan dengan tenses di kalimat aktifnya.
i hope it helps you!
a. Is the building in front of the school built by the workers?
b. Why is the motorcycle repaired by Mrs. Mira every week?
c. Electricity between the poles of magnet is generated by the movement of a loop of a wire.
19. A copper wire of cross-sectional area 2.0 mm2 carries a current of 10a. how many electrons pass through a given cross-section of the wire in one second ?
A copper wire of cross-sectional area 2.0 mm2 carries a current of 10a. how many electrons pass through a given cross-section of the wire in one second?
Sebuah kawat tembaga memiliki area potongan melintang 2.0 mm2 membawa arus 10a. Berapa jumlah elektron yang lewat melalui potongan melintang kabel tersebut dalam satu detik?
Jumlah elektron yang lewat melalui cross-section kabel tersebut adalah 6.25 x 10¹⁹ elektron/detik
Pembahasan:
Pertanyaan ini sedikit menjebak karena menyebut area potongan melintang yang dapat diabaikan.
Apa itu ampere?
Satu Ampere sama dengan satu Coulomb per detik
(1 A = 1 C).
Jadi,
10A = 10 Coulumb/detik
Apa itu coulomb?
Satu Coulomb (C) sama dengan kira-kira 6.241 x 10¹⁸ muatan dasar,
Atau 1 C = 6.241 x 10¹⁸ x Muatan Dasar
(Dimana Muatan Dasar memiliki konstan = 1.6 x 10⁻¹⁹ C)
= 6.241 x 10¹⁸ x 1.60217662 x 10⁻¹⁹ C
Jika,
1 C = 6.241 x 10¹⁸ elektron/detik
10 C = (10 C x 6.241 x 10¹⁸elektron/detik) / 1 C
= 6.241 x 10¹⁸ elektron/detik
Sekarang, muatan dasar selalu memiliki konstan 1.6 x 10⁻¹⁹ C, yang berarti anda akan mendapatkan 6.25 x 10¹⁸ elektron dalam satu Coulomb.
Jadi, jawabannya adalah:
10C x (6.25 x 10¹⁸ elektron/detik)/1 C = 6.25 x 10¹⁸elektron/detik.
Pelajari lebih lanjut:
Penjelasan tentang Arus Listrik https://brainly.co.id/tugas/8039693
Penjelasan tentang Tegangan listrik, Arus listrik, Hambatan listrik https://brainly.co.id/tugas/24426162
#BelajarBersamaBrainly #SPJ4
20. ahmad made a pyramid of wire with a square base with a side length of 8 cm and an upright edges of 10 cm.the length of wire needed is
Jawaban:
ahmad membuat sebuah piramida dari kawat dengan alas persegi dengan panjang sisi 8 cm dan rusuk tegak 10 cm. panjang kawat yang dibutuhkan adalah
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