in the US, moving a finger in circular motion next to your head means
1. in the US, moving a finger in circular motion next to your head means
somebody say it shows someone's crazy
but somebody say it shows that he/she is confusing
2. If the angular velocity of a circular motion is w,its frequency is...Hz
KINEMATIKA
• Gerak Melingkar
ω = w
f = __?
ω = 2π f
w = 2π f
f = w / (2π) Hz ✔️
3. Arti ke bahasa Indonesia + definisi (dalam fisika)a. Uniform circular motionb. Wave pulsec. Vector resolution *jangan google translatemakasih
a. uniform circular motion = gerak melingkar beraturan (GMB)
b. wave pulse = pulsa gelombang (gelombang transversal pd tali yg direnggangkan)
c. vector resolution = vektor resultan
4. Sputnik 1 was .... (A) The first artificial Soviet satellite (B) The artificial first Soviet satellite (C) The Soviet first artificial satellite (D) The first Soviet artificial satellite
Jawabannya D. The first Soviet artificial satellite
semoga benar
5. Make questions and answers
Jawaban:
who was the first president in Indonesia?Ir.soekarnowhy doni don't go to school today?because Doni is sickWhen is Pancasila's birthday?one june6. Questions and answers halaman 115
apa nama bukunya dek ?
7. ANSWERS NUMBER 15 AND 16
Jawaban: 15. A.whale
16.E. 30 meter at the most
Maaf kalau nomor 16 salah
Gomen ' nasai
8. please answers numbers 2 and 3
2. E. is the highest mountain in the world
3. E. Spine
2] E3] D
maaf kalau salah:)-
9. write two riddles and the answers!
caw?sapi
cat?kucing
semoga membantu jangan lupa follow aku ya ^_^ satu jawaban terbaik dari kamu sangat membantu bagi saya
10. Pluto is a planet or satellite? If it's a planet, what's the reason? And if it's a satellite, from what planet?
Pluto is a planet but this planet is small (so spelled satellite ) Many astronomers believe Pluto in order removed from the planet , Because many similar things that are similar in size found in the same region of the solar systemSome group of astronomers decided that Pluto is not really a planet (or a satellite) because of its size and location. Therefore, Pluto (and some other objects that similar to Pluto) is called a plutoid or dwarf planet.
semoga membantu :D
11. complete the questios and answers
a. do
b. Does, tennis, doesn't
c. do, dishes, they don't
d. Does, shower, she/he
12. buat sebuah motion lalu buat opinion kalian, apakah agree atau disagree and why?dikumpul skrng plss
motion: Sule is a famous comedian
Opinion: i agree with that, sule's influence in comedical society is very huge, that's why he is famous in indonesia
13. The difference between rectilinear and translators motion?
Perbedaan antara gerak bujursangkar dan translator?
Semoga membantu :)
14. A satellite moves around the earth in itsorbit and does not escape from thespace because the satellite
Jawaban:
Sebuah satelit bergerak mengelilingi bumi dalam orbitnya dan tidak lepas dari angkasa karena satelit
ini mksdnya minta di translate ya? kl iya semoga membantu
15. differences between force and motion
a force is any interaction that, when unopposed, will change the motion of an object. A force can cause an object with mass to change its velocity (which includes to begin moving from a state of rest), i.e., to accelerate. motion is a change in position of an object over time
:)
Pertanyaan
differences between force and motion
perbedaan antara gaya dan gerak
Jawaban
Gaya dapat menyebabkan terjadinya gerakan, sedangkan gerak disebabkan oleh adanya gaya.Gerakan benda dapat disebabkan oleh adanya gaya, sedangkan benda yang bergerak belum tentu memiliki gayaGerak dipengaruhi oleh gaya, sedangkan gaya tidak harus dipengaruhi gerakGaya dapat memengaruhi bentuk benda dari dorongan atau tarikannya, sedangkan gerak tidak memengaruhi bentuk bendaContoh Gaya- Mendorong meja.
- Mengangkat kardus.
- Menarik karet pada ketapel
Contoh Gerak- Sepeda yang bergerak dari satu tempat ke tempat lain.
- Mobil berjalan dari rumah menuju tempat tujuan.
- Karet Gelang yang memanjang karena ditarik
16. tolong diisi dengan Questions and Answers
Question;
1. what does she do in the garden every morning?
Answer:
She waters the planet every morning
2. Question:
What is Nina do at the library?
Answer:
She’s borrowing some book
Question
3. What are they doing in the park?
Answer:
They’re talking about their hobby
4. Question;
Where is he go?
Answer:
He’s going tO the drugstore tO buy some medicine for His consort
17. earth has satellite, the satellite of earth is
Jawaban:
bumi memiliki satelit satelit bumi
Penjelasan:
satelit alami bumi adalah bulan
18. choose and cross (×) the correct answers
Jawaban:
24. B
25. C
26. C
27. A
28. A
29. B
30. A
31. B
32. A
33. B
19. A satellite moves in a circular orbit around Earth at a speed of 5000 m/s. Determine (a) the satellite’s altitude above the surface of Earth and (b) the period of the satellite’s orbit.
v = 5000 m/s
G = 6,67×10^-11
M = 5,98×10^24 kg
r = 6378×10^3 m
a. Circular orbit velocity follows the equation below :
v = square root GM/r+h
Where,
v ; circular orbit velocity
G ; universal gravitational constant
M ; Earth's mass
r ; Earth's radius
h ; height
h = GM/v^2-r
h = 9586399 m = 9586 km
b. Period of the satellite
T = square root 4pi^2(r+h)^3/GM
T = 5,57 hours
20. choose and cross the correct answers
Penjelasan:
pertanyaannya mana kok ngak ada yg terlampir?
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