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Subject

Type of questions

Biologi SMA

bantu jawab dong dari no 16 sampe romawi 2,pake cara nya

Materi 12. Pemyataan yang benar mengenai panjang gelombang (A) adaiah a jarak antara dua rapatan yang berdekatan b. jarak antara tiga renggangan yang berdekatan c. jarak antara satu renggangan dengan dua rapatan yang berdekatan jarak antara due renggangan yang Berikut merupakan sifat-sifat gelombang 7. cahaya, kecuall dapat dibiaskan menimbulkan gema C mengalami interferensi d. dapat terpolarisasi Untuk dapat menentukan periode suatu getaran maka dapat menggunakan rumus sebagai berikut . nxt a. b. d. berjauhan 8. 13. Dilakukan pengukuran kedalaman perairan laut menggunakan perangkat suara dan terdengar bunyi pantul setelah 20 detik suara diluncurkan. Apabila cepat rambat bunyi dalam air adalah 1.440 m/s maka kedalaman laut tersebut adalah . km. 1.440 a. b. C. 14.400 d. 14,4 C. a. b. 14. Sebuah benda bergetar dengan frekuensi 200 Hz. Maka besar periode getarannya adalah 0,005 d. 9. Perhatikan gambar berikut! sekon a. 50 C. 0,5 d. 5 b. Contoh peristiwa dari resonansi yang merugikan adalah a. bunyl yang dihasilkan oleh alat musik b. memantulkan gema dari bunyi asli c. suara bising yang merusak gendang telinga d. suara gitar yang dipetik terlalu keras 16. Sebuah senar digetarkan dan membentuk 2 bukit dan 2 lembah sepanjang 10 cm. Apabila diketahui frekuensi gelombang adalah 8 Hz, maka besar cepat rambat gelombang adalah 15. Amplitudo getaran ditunjukkan oleh huruf PQ b. R c. QR d. Q 10. Contoh makhluk hidup yang mampu mendengar gelombang infrasonik adalah . a. jangkrik, kelelawar, manusia, dan lumba- lumba b. jangkrik dan anjing C. lumba-lumba, kelelawar, kecoa, dan a. a. 300 b. 80 C. 160 d. 360 17. Berdasarkan frekuensinya, bunyi dapat dibedakan menjadi 3 macam sebagai berikut, kecuali . unggas d. manusia, mamalia, dan sebagian kelelawar a. infrasonik b. audiosonik elektrosonik d. ultrasonik C. 11. Peristiwa resonansi pada gelombang bunyi dapat dimanfaatkan dalam bidang-bidang berikut yakni . a. mendengar bunyi dengan telinga b. menentukan frekuensi getaran pada senar gitar C. mengetahui kedalaman laut dengan gelombang d. mensterilisasi makanan 18. Sebuah kapal mengeluarkan gelombang bunyi ke dasar laut. Selang 3 sekon kemudian bunyi pantulan diterima oleh kapal. Jika kecepatan m/s maka kedalaman laut tersebut adalah .. meter. a. 2.160 b. 1.260 . 1.120 d. 6.210 52 Ilmu Pengetahuan Alam VIII SMP/MTS (Kurikulum 2013)

Menunggu Jawaban Answers: 0
Bahasa Inggris SMA

mohon bantuannya ya kak🙏

H* 4G 12:26 2? H* 58% If the caller requests details about you or others, consider before responding. * unwisely immediately O Option 6 O rudely carefully immediately What is the purpose of the text? * This text is for no 4 to Ladies and Gentlemen, in case of emergency, tak the life jacket which is located under your seat. Put the life jacket over your head and then fasten the jacket tapes around you're your waist. Do not inflate the jacket umtil you left the aircraft. The jacket will he automatically inf by pulling a cord, but if not, you can blow into the chip to inflate it. A light is attached to the jacket for attracting attention. The life jacket should be removel only in case of emergeney. The use of TV set, AM and FM radios and radio cassettes recorders, walkman, and any mobile phones are prohibited on hoard as they interfere the commanication and navigational system. We wish you am enjoyable flight. lated To inform the readers about the function of a life jacket. To explain the process of life evacuation during the disaster. To describe the way how to save lives using a life jacket. To tell the readers about the safe flight instruction. To inform the readers to take precaution steps. Option 1 What is the best arrangement for the following procedure text? * 8. What is the best arrangement for the following procedure text? 1. Read over the service agreement and click the box saying that you agree to abide by the email system's rules. Once completed, click on the Submit or Enter button at the bottom of the screen. 2. Find where to sign up. Usually, there is a small link image or text that says "register" or "sign up," although you may have to go to the login page to find this. 3. Visit a website that offers an email service. Usually are yahoo.com google.com. and hotmail.com. 4. Follow all the instructions on the page, filling out all the needed details. 5. Email has been created. Continue on to import your contacts, message with friends, or write emails, plus much more. O 3-1-4-2-5 O 3-1-2-4-5 O 3-4-2-1-5 EO 3-2-4-1-5

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Bahasa Inggris SMA

tolong ya kak

9129 a 243 B/s 12.31 @ 73% Baca Saja - Anda tidak dapat menyimpan p. Descriptive text is a text wnich says thnat a person or a thing is iIke. it presents about something specifically. The purpose is to describe a particular person, animal, place, or thing specifically. The generic structure: 1) Identification (pengenalan apa yang akan dideskripsikan) 2) Descriptions: gambaran tentang parts (physical appearance), qualities, behaviour, and characteristic SETELAH KALIAN PELAJARI, SAMBIL LIHAT KOLOM-KOLOM DI ATAS COBA SETIAP KALIMAT DALAM TEKS BERIKUT INI KALIAN MASUKKAN PADA KOLOMNYA. KERJAKAN DI LEMBAR FOLIO, JANGAN LUPA TULIS NAMA, KLAS DAN NOMOR ABSEN KALIAN. My mother is my idol. Her name is Mrs. Widya. Physically, she has a tall body with short black hair. Her face is oval with bright black eyes. She has average body weight and fair skin that make her look perfect with whatever she wears. But she mostly prefers wearing casual clothes to the other kinds of clothes perhaps it is beca casual clothes are more comfortable to wear. Although my mother is more than forty years old, she looks much younger than her age. Besides, she is a fashionable woman. She has many kinds of clothes bags, and shoes. She is good at mix matching them. My mother is really patient person. I adore her patience in facing every problem in daily life. She knows well how to handle her five children who have differnt characters'. She never forces her children to be perfect but always makes us feel comfortable My mother is a cheerful person. She always makes her five children happy. I like the way she laughs and I really love the way she solves her children's problems. She loves helping the others who are in need. That's wh want to be like her in the future. Subject: I, You, We, They Subject: She, He, It Subject + Verb (tanpa s) Subject + Verb (tambah s/es) Subject: You, We, They Subject: She, He, It (jumlah banyak) (jumlah satu/tunggal) Subject + are + kata sifat Subject + is + kata sifat/benda/keterangan /benda /keterangan

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