Perbaikan Penilaian Tengah Semester Kelistrikan
Kerjakan Soal di Bawah Ini !
- 1.
Dalam perkembangannya, sistem pengapian terbagi menjadi 2 yaitu ...
- A.
Mekanis dan Dinamis
- B.
Mekanis dan Manual
- C.
Dinamis dan Statis
- D.
Mekanis dan Elektris
- E.
Semua Benar
Correct Answer
D. Mekanis dan ElektrisExplanation
The correct answer is "Mekanis dan Elektris". This is because the question is asking about the two divisions of ignition systems. The term "Mekanis" refers to mechanical ignition systems, which use physical components such as distributor, points, and condenser to generate spark. On the other hand, "Elektris" refers to electronic ignition systems, which use electronic components such as ignition module, coil, and sensors to generate spark. Therefore, the correct answer is the combination of "Mekanis dan Elektris".Rate this question:
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- 2.
Dalam melakukan perawatan dan perbaikan baterai, tahap paling penting dalam melakukan proses pekerjaan tersebut adalah
- A.
Mengecek kondisi fisik baterai dan menganalisisnya
- B.
Memulai dengan membersihkan dua kutub baterai
- C.
Mengisi elektrolit baterai
- D.
Mengukur kebocoran arus baterai
- E.
Semua Salah
Correct Answer
A. Mengecek kondisi fisik baterai dan menganalisisnyaExplanation
The most important step in performing battery maintenance and repair is to check the physical condition of the battery and analyze it. This is crucial because it allows for the identification of any visible damage or issues that may be affecting the battery's performance. By assessing the physical condition, one can determine if there are any leaks, corrosion, or other problems that need to be addressed. Analyzing the battery helps in understanding its overall health and can guide the appropriate course of action for maintenance or repair.Rate this question:
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- 3.
Apa alasan sebenarnya multitester harus dikalibrasi terlebih dahulu sebelum digunakan ...
- A.
Agar hasil pengukuran tidak melenceng
- B.
Memudahkan pembacaan hasil pengukuran
- C.
Agar akurasi hasil pengukuran lebih maksimal
- D.
A dan B Salah
- E.
Semua Benar
Correct Answer
C. Agar akurasi hasil pengukuran lebih maksimalExplanation
The reason why a multitester should be calibrated before use is to ensure that the accuracy of the measurement results is maximized. Calibration helps to adjust the multitester's readings to match the true values, reducing any deviations or errors in the measurements. By calibrating the multitester, it becomes more reliable and trustworthy in providing accurate measurements. This is important to ensure that the results obtained are precise and can be relied upon for any further analysis or decision-making processes.Rate this question:
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- 4.
Dalam mengukur tegangan baterai yang memiliki tegangan awal 12 Volt maka skala ukur yang digunakan adalah ...
- A.
25 DCV
- B.
50 DCV
- C.
125 DCV
- D.
10 DCV
- E.
2 DCV
Correct Answer
B. 50 DCVExplanation
The correct answer is 50 DCV. The question asks for the appropriate measurement scale to use when measuring the voltage of a battery with an initial voltage of 12 volts. The options given are different DCV (Direct Current Voltage) scales. Since the initial voltage of the battery is 12 volts, the most appropriate scale to use would be 50 DCV, as it provides a wider range of measurement compared to the other options.Rate this question:
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- 5.
Mang Adjo mengukur Ignition Coil menggunakan multitester dengan skala X1 Ω, hasil pengukuran menunjukkan jarum tidak bergerak sama sekali. Apa penyebabnya ...
- A.
Skala Pengukuran Terlalu Besar Untuk Objeknya
- B.
Skala Pengukuran Terlalu Sederhana Untuk Objeknya
- C.
Skala Pengukuran Terlalu Rumit Untuk Objeknya
- D.
Skala Pengukuran Terlalu Kecil Untuk Objeknya
- E.
A dan B salah
Correct Answer
D. Skala Pengukuran Terlalu Kecil Untuk ObjeknyaExplanation
The correct answer is "Skala Pengukuran Terlalu Kecil Untuk Objeknya" (The measurement scale is too small for the object). This is because the question states that the needle on the multitester does not move at all when measuring the ignition coil. This suggests that the scale used for the measurement is too small, meaning it cannot accurately measure the resistance of the ignition coil.Rate this question:
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- 6.
Ketika mengisi ulang baterai setelah mengisi ulang asam sulfat pada baterai, tutup sel baterai dikencangkan. Hasilnya baterai meledak. Mengapa terjadi demikian ...
- A.
Sudah takdirnya
- B.
Terjadi reaksi antara listrik dengan elektrolit baterai
- C.
Terjadi reaksi kimia antar sel baterai
- D.
Kecerobohan
- E.
Kecelakaan
Correct Answer
B. Terjadi reaksi antara listrik dengan elektrolit bateraiExplanation
When the battery cell is sealed tightly after refilling sulfuric acid, a reaction occurs between the electricity and the battery electrolyte. This reaction can generate excessive heat and pressure, causing the battery to explode.Rate this question:
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- 7.
C D I ( .................................................................................. ) adalah sebuah komponen yang merupakan sakelar elektris sistem pengapian, fungsinya adalah menentukan timing ( waktu ) terjadinya pengapian.
Correct Answer
Capacitor Discharge IgnitionExplanation
Capacitor Discharge Ignition (CDI) is an electrical switch component in the ignition system. Its function is to determine the timing of the ignition, or the precise moment when the spark plugs should fire to ignite the fuel-air mixture in the engine. CDI works by storing electrical energy in a capacitor and then releasing it in a high-voltage discharge to create a spark. This spark is essential for the combustion process in the engine, ensuring efficient and timely ignition.Rate this question:
- 8.
Benar atau salah bahwa setiap pengisian ulang elektrolit baterai maka baterai harus diisi ulang dayanya dengan battery charger ?
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Mashhhhooookkkkkk Pa EkoooooooooRate this question:
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- 9.
Benar atau salah bahwa sebenarnya sepeda motor tidak terlalu membutuhkan baterai ?
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
Bila tidak menggunakan baterai, kinerja sepeda motor secara utuh tidak akan optimal.Rate this question:
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- 10.
Benar atau salah apabila daya baterai berkurang maka berkurang juga daya kelistrikan pada saat sepeda motor berjalan ?
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
Baterai digantikan fungsinya oleh alternator melalui sistem pengisian ACRate this question:
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Jul 22, 2024Quiz Edited by
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Oct 03, 2018Quiz Created by
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