Pts 2 Prkry Kls 9

The given answer, "Handphone," is the only item in the list that is made of metal. The other items, such as a broom, underwear, and pencil, are not typically made of metal. Therefore, "Handphone" is the correct answer.

Perak adalah salah satu jenis logam.

The correct answer is "Keindahan" which translates to "beauty" in English. The reason why artisans choose to create crafts based on mixed media is to enhance the aesthetic appeal or beauty of their creations.

The correct answer is "Canting." Canting is a tool used in the process of creating patterns on batik slippers. It is a small pen-like instrument with a wooden handle and a metal spout. The spout is filled with hot wax, which is then carefully applied to the fabric to create intricate designs. The wax acts as a resist, preventing the dye from penetrating certain areas of the fabric. This tool is essential in achieving the desired patterns and designs on batik slippers.

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Banyak produk menggunakan logam karena logam memiliki sifat kekuatan yang tinggi. Logam memiliki struktur kristal yang padat dan ikatan antar atom yang kuat, sehingga memberikan kekuatan dan kestabilan yang diperlukan dalam berbagai aplikasi produk. Logam juga dapat menahan tekanan, tarikan, dan benturan dengan baik, sehingga cocok digunakan dalam konstruksi, otomotif, dan industri lainnya yang membutuhkan bahan yang kuat dan tahan lama.

The correct answer is "Mematri". The word "patri" in Indonesian means to nail or to hammer. Therefore, the function of a "alat patri" is to nail or hammer things.

A kerajinan logam refers to a metal craft or artwork. Among the given options, "Kalung emas" (gold necklace) is the only item made of metal and can be classified as a kerajinan logam. The other options, "Mainan plastic" (plastic toy), "Gayung" (dipper), and "Pensil" (pencil), are not made of metal and therefore cannot be considered as kerajinan logam.

Aluminium is commonly used in household appliances due to its lightweight, corrosion resistance, and good thermal conductivity. It is often used in the production of cookware, utensils, and electrical appliances. Aluminium is also easily molded and can be found in various forms such as foil, cans, and frames for windows and doors.

The correct answer is "Penggiling logam". Penggiling logam is a tool used to grind metal into plates. It is specifically designed for grinding and shaping metal surfaces. The other options, such as scissors, iron, and pointed pliers, are not suitable for grinding metal into plates.

The demand for metal is not only due to its affordable price but also because of its shape and appearance. This suggests that people are attracted to metals not only for their functional purposes but also for their aesthetic value.

The correct answer is "Step-down". A step-down transformer is used to decrease the voltage. It has more turns on the primary coil than on the secondary coil, which results in a lower output voltage compared to the input voltage. This type of transformer is commonly used in power distribution systems to reduce the high voltage from power plants to a lower voltage suitable for household and industrial use.

The given options are a list of components that are part of a sound amplifier system. The correct answer, "Pengatur nada," refers to the equalizer or tone control, which is responsible for adjusting the frequency response of the audio signal. This component allows the user to modify the bass, midrange, and treble levels to achieve the desired sound quality.

The given image represents an inductor or a coil. An inductor is an electrical component that stores energy in the form of a magnetic field when current flows through it. It consists of a coil of wire wound around a core material. Inductors are commonly used in electronic circuits for various purposes such as filtering, energy storage, and impedance matching.

The correct answer is "Mengolah 2 jenis benda menjadi 1." This means that the definition of mixed media crafts is the process of combining or transforming two different types of objects into one unified piece.

The correct answer is "Cor". The other options, "Menuang", "Mencelah", and "Mengukur", do not relate to the given phrase "cetak tuang nama lainnya" which translates to "other casting methods". "Cor" is the correct term for the casting method, which refers to pouring liquid material into a mold to create a solid object.

Kuningan adalah logam perpaduan yang terbuat dari tembaga dan seng. Logam ini memiliki warna kuning keemasan dan digunakan dalam berbagai aplikasi seperti alat musik, patung, dan peralatan rumah tangga. Karena itu, kuningan merupakan jawaban yang tepat sesuai dengan pertanyaan yang diberikan.

Mencelup napthol is the correct answer because it means "dipping napthol" in English. Napthol is a type of dye used in the batik process to create patterns and designs on fabric. Therefore, mencelup napthol refers to the act of dipping fabric into napthol dye during the batik process. The other options, membuat pola (creating patterns), memalu paku (hammering nails), and memotong pola (cutting patterns), are not directly related to the batik process.

A step-up transformer is used to increase the voltage of electricity. It has more turns on the secondary coil than on the primary coil, which allows it to convert low voltage to high voltage. This is commonly used in power transmission and distribution systems to minimize energy loss over long distances.

The correct answer is "Mengolah menjadi 1". This answer suggests that the act of mixing two ingredients in a mixed medium is to process or transform them into one unified substance or product.

The correct answer is "Biasa". The explanation for this answer is that the word "monoton" means something that is repetitive, dull, or lacking variation. Therefore, the reason why artisans choose to create crafts based on mixed media is to avoid creating something that is monotonous or boring.

The correct answer is "Dipatri". This is because "Dipatri" refers to the process of combining two different types of metals into one by melting them and then solidifying them. This process is commonly used in metalworking to create alloys with specific properties.

The speaker is responsible for converting electrical vibrations into sound. It takes the electrical signals from the audio source and converts them into sound waves that can be heard by humans. This process involves the movement of a diaphragm or cone within the speaker, which creates variations in air pressure that result in sound. Therefore, the correct answer is "Mengubah getaran listrik menjadi suara" or "Converting electrical vibrations into sound".

The statement "Menghindari bentuk yang monoton" suggests that using a mixed media approach allows the craftsman to create unique and varied designs, avoiding a monotonous appearance. The statement "Meningkatan estetika" indicates that using mixed media can enhance the aesthetic appeal of the craft, making it more visually appealing and attractive to potential buyers. Therefore, options 2 and 4 are the correct choices as they both represent reasons why a craftsman would choose to make crafts based on mixed media.

The correct answer is "Tone control." A tone control circuit is responsible for adjusting the bass and treble frequencies in an audio system. It allows the user to enhance or reduce specific frequency ranges to customize the sound output according to their preferences. This circuit is commonly found in audio receivers and amplifiers to provide better control over the audio quality.

Logam memiliki sifat korosi, yang berarti logam cenderung teroksidasi atau terkorosi ketika terpapar dengan oksigen dan air. Oleh karena itu, untuk mencegah terjadinya korosi pada logam, perlu dilakukan proses plating atau pengecatan. Proses ini melibatkan melapisi permukaan logam dengan lapisan pelindung seperti krom, seng, atau nikel, yang akan melindungi logam dari paparan langsung dengan oksigen dan air, sehingga mencegah terjadinya korosi.

The correct answer is Kalimantan because it is known as one of the main gold-producing regions in Indonesia. Kalimantan is home to several gold mines and has a long history of gold mining activities. The region's geological conditions and rich mineral deposits make it a prime location for gold production. Therefore, Kalimantan is the most likely option for the area that is a gold producer.

The given options are different parts of a FET transistor. The collector and emitter are parts of a bipolar junction transistor (BJT), not a FET transistor. The FET transistor consists of a drain and source, and a gate. Therefore, the correct answer is "Kolektor dan emitor".

LED stands for Light Emitting Diode. LED is a semiconductor device that emits light when an electric current passes through it. It is commonly used in electronic devices as indicator lights, display screens, and for general lighting purposes. LED has become popular due to its energy efficiency, long lifespan, and ability to produce a wide range of colors. LED technology has revolutionized the lighting industry and is widely used in various applications today.

Resin is a type of plastic that cannot be recycled. It is a synthetic material that is derived from petrochemicals and is commonly used in various industries for manufacturing products such as bottles, containers, and packaging materials. Unlike other plastics that can be melted and reprocessed, resin cannot be easily broken down and reused due to its chemical composition. Therefore, it is considered non-recyclable and often ends up in landfills or incinerators, contributing to environmental pollution.

The given resistor has the color bands Orange, White, Red, and Gold. According to the color code for resistors, Orange represents the digit 3, White represents the digit 9, Red represents the multiplier 100, and Gold represents the tolerance of 5%. Therefore, the resistor value is 3900 ohms with a tolerance of 5%.

The correct answer is 0,068 uF. The given values are in different units of capacitance: microfarads (uF) and nanofarads (nF). To compare them, we need to convert them to the same unit. 1 uF is equal to 1000 nF. Therefore, 0,068 uF is equivalent to 68 nF. Since the other options are 600 uF and 600 nF, they do not match the given value.

The correct answer is "Angka" because in the given question, it is stated that the value of the SMD resistor is indicated by a code. This code consists of numbers, letters, and color bands. The numbers in the code represent the value of the resistor. Therefore, the answer "Angka" correctly identifies that the numerical digits in the code represent the value of the resistor.

Pada bagian adaptor, terdapat komponen penyearah. Penyearah berfungsi untuk mengubah arus bolak-balik menjadi arus searah. Dengan adanya penyearah, adaptor dapat mengubah tegangan AC (arus bolak-balik) dari sumber listrik menjadi tegangan DC (arus searah) yang diperlukan oleh perangkat elektronik yang akan digunakan.

The tone control section in an audio device is responsible for adjusting the tonal characteristics of the sound. It allows the user to modify the balance between bass and treble frequencies, resulting in a customized sound output. By adjusting the tone control, one can enhance or reduce specific frequency ranges, thus achieving the desired tonal quality.

The given question states that a resistor with a value of 5.6 Kilo Ω is equal to what value. The correct answer is 5600Ω. This is because 5.6 Kilo Ω is equal to 5600Ω when converted.

The correct answer is 2200 pF. The question is asking for the value of a capacitor that is labeled as 2n2. The "n" in this context represents nano, which is a metric prefix indicating one billionth of a unit. Therefore, 2n2 translates to 2.2 nano farads (nF). To convert nF to pF (pico farads), we multiply by 1000. Thus, 2.2 nF is equal to 2200 pF.

The given answer "Penyearah" is correct because a diode is a component that is commonly used as a rectifier in an adapter. A rectifier is responsible for converting alternating current (AC) to direct current (DC), which is necessary for the proper functioning of electronic devices. Therefore, it can be concluded that "Penyearah" is the correct answer based on the information provided.

The correct answer is 5%. In the context of SMD resistors with 4-digit codes, the tolerance refers to the maximum deviation in resistance that is allowed. A tolerance of 5% means that the actual resistance of the resistor can vary by up to 5% from its stated value. This tolerance value is commonly used in many electronic applications where a moderate level of precision is required.

The correct answer is Coulomb. A coulomb is the unit of electric charge, and it is the amount of charge that passes through a conductor in one second when a current of one ampere is flowing. In the context of a capacitor, charge is stored on the plates of the capacitor, and the amount of charge stored is measured in coulombs. Therefore, coulomb is the appropriate unit for measuring the amount of charge stored on a capacitor.

Penguat kelas A memiliki bentuk gelombang input yang sama dengan gelombang output karena pada penguat kelas A, transistor aktif selalu bekerja dalam satu setengah siklus gelombang input. Hal ini menghasilkan output yang memiliki bentuk gelombang yang sama dengan input. Penguat kelas A juga memiliki distorsi yang rendah dan digunakan dalam aplikasi audio yang membutuhkan reproduksi suara yang akurat.

The given answer "Abu-abu; merah; hitam; hitam; coklat" is the correct answer because it matches the color code for a resistor with a value of 820 Ω and a tolerance of 1%. According to the color code chart, the colors represent the following values: Abu-abu (8), merah (2), hitam (0), hitam (multiplier of 1), coklat (tolerance of 1%). Therefore, the resistor with these color bands represents a value of 820 Ω with a tolerance of 1%.

A tweeter is a type of speaker that is specifically designed to reproduce high-frequency audio signals. It is responsible for producing clear and detailed sound in the higher frequency range. Unlike woofers or subwoofers, which are designed to handle lower frequency sounds, a tweeter focuses on reproducing the higher end of the audio spectrum. Therefore, a tweeter is the correct answer for this question.

The statement "Adanya kekurangan bahan baru" is not a reason for craftsmen to choose to make crafts based on mixed media.

Dioda zenner berfungsi sebagai pembatas tegangan. Dioda ini dirancang untuk bekerja dalam keadaan terbalik, yang memungkinkan aliran arus hanya dalam satu arah. Ketika tegangan melebihi tegangan zenner yang ditentukan, dioda zenner akan "membuka" dan mengalirkan arus melalui sirkuit, sehingga membatasi tegangan pada nilai yang ditentukan. Dengan demikian, dioda zenner berfungsi untuk melindungi sirkuit dari lonjakan tegangan yang berlebihan.

The given options VLSI, SSI, MSI, and LPI represent different categories of integrated circuits based on the number of components they contain. VLSI stands for Very Large Scale Integration and refers to circuits that contain a large number of components. SSI stands for Small Scale Integration and represents circuits with a small number of components. MSI stands for Medium Scale Integration and refers to circuits with a moderate number of components. LPI, however, is not a recognized category and does not represent a specific number of components. Therefore, LPI is the correct answer as it does not fit into the pattern of the other options.

Satuan resistor adalah ohm karena ohm merupakan satuan yang digunakan untuk mengukur resistansi atau hambatan dalam rangkaian listrik. Resistansi adalah sifat resistor yang menghambat aliran arus listrik. Satuan ohm dinamai sebagai penghormatan kepada Georg Simon Ohm, seorang fisikawan Jerman yang menemukan hukum Ohm yang menjelaskan hubungan antara arus, tegangan, dan resistansi dalam sebuah rangkaian listrik.

The given options FET, BJT, MOSFET are all types of transistors. However, IC stands for Integrated Circuit, which is not a type of transistor but rather a collection of electronic components (including transistors) integrated onto a single chip. Therefore, the correct answer is IC.

When capacitors are connected in series, the total capacitance is calculated by using the formula: 1/Ctotal = 1/C1 + 1/C2 + 1/C3 + ... In this case, the given capacitors are 30 nF and 60 nF. Plugging in the values into the formula, we get: 1/Ctotal = 1/30 + 1/60. Simplifying the equation, we find that 1/Ctotal = 2/60 + 1/60 = 3/60. Inverting both sides of the equation, we get Ctotal = 60/3 = 20 nF. Therefore, the total capacitance is 20 nF.

The letter "K" in the capacitor value code indicates the tolerance of the capacitor value, which is 10%.