Kelas 3 Soal 1
BRILLIANT LEARNING CENTER
Questions and Answers
- 1.
Contoh tindakan menghemat air ialah…
- A.
Mandi terlalu lama
- B.
Mematikan kran air apabila telah selesai menggunakan
- C.
Mencuci piring terlalu lama
- D.
Bermain air sepanjang hari
Correct Answer
B. Mematikan kran air apabila telah selesai menggunakanExplanation
The correct answer is "Mematikan kran air apabila telah selesai menggunakan" because it suggests turning off the water tap after use, which is an effective way to save water. The other options, such as taking long showers or playing with water all day, do not promote water conservation.Rate this question:
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- 2.
Contoh tindakan menghemat energi ialah…
- A.
Mematikan lampu apabila tidak digunakan
- B.
Menghidupkan kipas angin setiap saat
- C.
Bepergian menggunakan mobil
- D.
Menebang pohon disekitar rumah
Correct Answer
A. Mematikan lampu apabila tidak digunakanExplanation
One way to conserve energy is by turning off the lights when they are not in use. This helps to reduce electricity consumption and saves energy.Rate this question:
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- 3.
Contoh tindakan tidak memanfaatkan energi ialah…
- A.
Dokter mengeluarkan tenaga untuk memeriksa pasien
- B.
Guru mengeluarkan tenaga untuk mengajar murid
- C.
Energi panas digunakan untuk bermain kembang api
- D.
Panas matahari digunakan petani untuk mengeringkan padi
Correct Answer
C. Energi panas digunakan untuk bermain kembang apiExplanation
The given correct answer is "Energi panas digunakan untuk bermain kembang api." This is because playing with fireworks does not utilize energy effectively or productively. While the other options mention activities where energy is being used for a purpose, such as a doctor examining a patient, a teacher teaching students, or a farmer using the sun's heat to dry rice. However, playing with fireworks is a recreational activity that does not serve any practical or productive purpose.Rate this question:
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- 4.
Contoh tindakan menghemat energi saat berada di sekolah ialah…
- A.
Mematikan lampu kelas apabila tidak digunakan
- B.
Mematikan kompor apabila telah selesai memasak
- C.
Menggunakan kendaraan pribadi apabila berpergian
- D.
Menjemur baju dibawah sinar matahari
Correct Answer
A. Mematikan lampu kelas apabila tidak digunakanExplanation
Mematikan lampu kelas apabila tidak digunakan is a good way to save energy because it reduces unnecessary electricity consumption. By turning off the lights when they are not needed, we can conserve energy and reduce electricity bills. This action also helps to reduce the overall carbon footprint and promotes sustainability.Rate this question:
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- 5.
Bacalah teks berikut untuk soal nomor 5 dan 6! Angin Tenaga angin sudah dimanfaatkan orang sejak zaman dahulu kala. Kapal layar dapat berkeliling dunia dengan hanya menggunakan energi angin. Tenaga angin juga digunakan untuk menjalankan mesin penggiling jagung dan pompa air. Kincir angin tradhisional ini masih dapat ditemui di Belanda. Saat ini tenaga angin dimanfaatkan untuk menghasilkan listrik. Alat yang menghasilkan listrik dari tenaga angin ini disebut juga aerogenerator. Generator ini pada umumnya berbentuk menara. Pada puncak menara dipasang kincir atau baling-baling. Baling-baling berputar saat diterpa angin. Panjang baling-baling ada yang mencapai 20 meter. Perputaran baling-baling inilah yang menyebabkan generator menghasilkan listrik. Pada zaman dahulu tenaga angin dapat dimanfaatkan yaitukecuali…
- A.
Sebagai tenaga kapal layar
- B.
Digunakan untuk menjalankan mesin penggiling jagung
- C.
Digunakan untuk menjalankan mesin pompa air
- D.
Digunakan untuk menghasilkan tenaga listrik
Correct Answer
D. Digunakan untuk menghasilkan tenaga listrikExplanation
The passage explains that wind energy has been used since ancient times for various purposes such as powering sailboats, operating corn grinders, and pumping water. However, it does not mention that wind energy was used to generate electricity in the past. Therefore, the correct answer is "Digunakan untuk menghasilkan tenaga listrik" (Used to generate electricity).Rate this question:
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- 6.
Alat yang menghasilkan listrik dari tenaga air adalah
- A.
Seismograf
- B.
Fotovoltaik
- C.
Turbin
- D.
Aerogenerator
Correct Answer
D. AerogeneratorExplanation
An aerogenerator is a device that generates electricity from the power of the wind, not from water. Therefore, the given answer is incorrect.Rate this question:
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- 7.
Bacalah teks berikut untuk soal nomor 8 dan 9! Air selalu mengalir dari tempat yang lebih tinggi ke tempat yang lebih rendah. Aliran ini dapat digunakan sebagai sumber energi.Aliran air yang sangat deras merupakan sumber energi gerak. Energi ini dimanfaatkan untuk menghasilkan listrik. Aliran air yang makin banyak dan deras menghasilkan listrik yang makin besar. Pada stasiun pembangkit listrik tenaga air, air biasanya dibendung sehingga permukaannya menjadi tinggi. Pembangkit listrik tenaga air biasanya dibangun di wilayah perbukitan yang sering terjadi hujan. Air dibendung, lalu dialirkan melalui terowongan yang menurun. Aliran air tersebut memutar turbin yang dihubungkan dengan generator. Generator yang berputar menghasilkan energi listrik. Pembangkit Listrik Tenaga Air biasanya dibangun didaerah…
- A.
Perdesaaan
- B.
Perkotaan
- C.
Daerah terpencil
- D.
Perbukitan
Correct Answer
D. PerbukitanExplanation
The given text explains that hydroelectric power plants are usually built in hilly areas that receive frequent rainfall. This is because the plants require a high volume and strong flow of water to generate electricity. By building dams in these hilly areas, the water can be stored and then released through tunnels, creating a powerful flow that can turn turbines connected to generators. Therefore, the correct answer is "Perbukitan" (hilly areas).Rate this question:
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- 8.
Alat yang digunakan untuk menghasilkan listrik tenaga air adalah…
- A.
Generator
- B.
Turbin
- C.
Aerogenerator
- D.
Panel surya
Correct Answer
C. AerogeneratorExplanation
The correct answer is "Aerogenerator" because it is a device that is specifically designed to generate electricity from the power of the wind. It is not used for generating electricity from water, which is the case in hydroelectric power plants where turbines are used.Rate this question:
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- 9.
METEMATIKA Perhatikan gambar berikut ini! Jam dibawah menunjukkan pukul…
- A.
10.00
- B.
11.45
- C.
11.00
- D.
12.00
Correct Answer
A. 10.00Explanation
The clock in the picture shows the time as 10.00. The hour hand is pointing directly at the number 10 and the minute hand is pointing directly at the number 12. This indicates that it is exactly 10 o'clock.Rate this question:
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- 10.
Siti belajar mulai pukul 14.00 sampai pukul 16.00, lama Siti belajar ialah…
- A.
1 jam
- B.
2jam
- C.
3jam
- D.
4jam
Correct Answer
B. 2jamExplanation
Siti belajar mulai pukul 14.00 sampai pukul 16.00, which means Siti studied from 2 PM to 4 PM. The duration of her study can be calculated by subtracting the starting time from the ending time, which is 4 PM minus 2 PM. This equals 2 hours, so Siti studied for 2 hours.Rate this question:
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- 11.
Ibu pergi ke pasar pukul 06.30 dan tiba dirumah pukul 07.45, lamanya ibu di pasar ialah…
- A.
1 jam 5 menit
- B.
1 jam 10 menit
- C.
1 jam 15 menit
- D.
1 jam 20 menit
Correct Answer
C. 1 jam 15 menitExplanation
The correct answer is 1 jam 15 menit because the time it took for the mother to go to the market and return home is 1 hour and 15 minutes.Rate this question:
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- 12.
Hari minggu Udin pergi bermain pukul 08.00 sampai pukul 11.00, pada malam hari Udin belajar mulai pukul 17.00 sampai jam 21.00, kegiatan manakah yang paling lama?
- A.
Bermain dan belajar
- B.
Belajar dan bermain
- C.
Belajar
- D.
Bermain
Correct Answer
C. BelajarExplanation
The given passage states that Udin plays from 08.00 to 11.00 in the morning and studies from 17.00 to 21.00 at night. The question asks which activity takes the longest time. Since Udin studies for 4 hours (from 17.00 to 21.00) and only plays for 3 hours (from 08.00 to 11.00), the activity of studying takes the longest time.Rate this question:
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- 13.
Perhatikan gambar dibawah ini! Nama alat musik diatas ialah…
- A.
Kastanyet
- B.
Marakas
- C.
Tamborin
- D.
Rebana
Correct Answer
A. KastanyetExplanation
The correct answer is Kastanyet.Rate this question:
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- 14.
- Perhatikan gambar dibawah ini!
- A.
Disamping badan
- B.
Dipinggang
- C.
Dimuka
- D.
Dibelakang badan
Correct Answer
B. DipinggangExplanation
The correct answer is "Dipinggang". This is because the image shows a person with their hands placed on their waist or hips.Rate this question:
- 15.
Jika iringan musik berirama cepat, maka gerakan kaki harus…
- A.
Lemah
- B.
Santai
- C.
Berhenti
- D.
Cepat
Correct Answer
D. CepatExplanation
If the music is fast-paced, it implies that the tempo is rapid. Therefore, to synchronize with the music, the movement of the feet should also be fast. Hence, the correct answer is "Cepat" which means fast in English.Rate this question:
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- 16.
Jika menari memerlukan irama maka harus menggunakan….
- A.
Selendang
- B.
Baju menari
- C.
Baju menari
- D.
Irama lagu
Correct Answer
D. Irama laguExplanation
The correct answer is "Irama lagu." This is because when dancing, one needs to follow the rhythm of the music in order to synchronize their movements with the beat. The rhythm of the song sets the pace and timing for the dance routine, allowing the dancer to express themselves through coordinated movements. Therefore, having a song with a clear and defined rhythm is essential for dancing.Rate this question:
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- 17.
Perhatikan gambar berikut! Alat yang digunakan untuk melakukan olahraga sesuai dengan gambar ialah…
- A.
Tali
- B.
Simpai
- C.
Lingkaran besi
- D.
Bola
Correct Answer
B. SimpaiExplanation
The correct answer is Simpai. Simpai is a type of exercise equipment that is commonly used in martial arts and traditional Asian exercises. It is a long, flexible strip of cloth or ribbon that is used for stretching, strengthening, and coordination exercises. In the given image, we can see a person holding a simpai and performing exercises, which indicates that the correct answer is simpai.Rate this question:
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- 18.
Tongkat berpita digunakan untuk melakukan olahraga, berikut ini gambar tongkat berpita yang tepat adalah…
- A.
Option 2
- B.
Option 3
- C.
Option 4
- D.
Option 1
Correct Answer
D. Option 1Explanation
The correct answer is Option 1 because it is the only option that shows a picture of a pole with a ribbon attached to it. This aligns with the description given in the question, which states that the tongkat berpita is used for sports.Rate this question:
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- 19.
Perhatikan gambar berikut! Benda yang digunakan untuk melakukan gerakan diatas ialah…
- A.
Pita
- B.
Bola
- C.
Balon
- D.
Simpai
Correct Answer
B. BolaExplanation
The object used to perform the movement shown in the picture is a ball.Rate this question:
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- 20.
Which one do you like?
- A.
Meliukkan badan
- B.
Mengayunkan bola
- C.
Memegang bola dengan tangan kanan
- D.
Gerak berjalan 2 langkah
Correct Answer
A. Meliukkan badanExplanation
This question asks for a preference among four options: "Meliukkan badan," "Mengayunkan bola," "Memegang bola dengan tangan kanan," and "Gerak berjalan 2 langkah." The correct answer is "Meliukkan badan." The explanation for this choice could be that "Meliukkan badan" translates to "stretching the body," which is a common exercise or warm-up activity that helps to loosen muscles and increase flexibility. The other options do not relate to physical exercise or stretching the body.Rate this question:
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Mar 22, 2023Quiz Edited by
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