1.
Menghidupkan komputer dengan menggunakan
tombol power biasa disebut dengan istilah ....
Correct Answer
A. Cold booting
Explanation
Menghidupkan komputer dengan menggunakan tombol power biasa disebut dengan istilah cold booting.
2.
Prosedur menghidupkan dan mematikan komputer yang benar akan dapat ... .
Correct Answer
E. Memperpanjang usia hardware dan software
Explanation
The correct answer is "memperpanjang usia hardware dan software." The proper procedure for turning on and off a computer can help prolong the lifespan of both the hardware and software components. By following the correct steps, such as shutting down the computer properly and avoiding sudden power cuts, it reduces the risk of hardware failure and software corruption. This, in turn, can extend the overall lifespan of the computer system.
3.
Untuk menghidupkan komputer sebaiknya disk drive dalam keadaan
Correct Answer
B. Kosong
Explanation
The correct answer is "kosong" because when starting up a computer, it is recommended to have the disk drive empty. This is because having a disk in the drive could potentially cause the computer to boot from the disk instead of the operating system installed on the hard drive.
4.
Apabila komputer ingin tetap dalam keadaan siap untuk menerima data masuk atau perintah lain, setelah mengklik tombol Turn Off Computer kemudian mengklik tombol ....
Correct Answer
A. Standby
Explanation
When a computer wants to remain in a ready state to receive incoming data or other commands after clicking the Turn Off Computer button, the user should click the Standby button. This will put the computer into a low-power mode where it can quickly resume operation when needed.
5.
Mematikan dan memulai kembali komputer tanpa menekan tombol power disebut ...
Correct Answer
D. Restart
Explanation
Restart adalah tindakan mematikan dan kemudian menghidupkan kembali komputer tanpa menggunakan tombol power. Hal ini dilakukan untuk mengatasi masalah atau kesalahan yang mungkin terjadi pada sistem komputer. Dengan merestart komputer, semua proses yang sedang berjalan akan dihentikan dan sistem akan dimulai kembali dari awal.
6.
Langkah-langkah untuk menghidupkan komputer secara benar adalah dengan menekan tombol sebagai berikut:
Correct Answer
B. Stabilizer – CPU - Monitor
Explanation
The correct answer is "Stabilizer – CPU - Monitor." This is the correct sequence of steps to turn on a computer. The stabilizer should be turned on first to provide a stable power supply. Then, the CPU should be turned on followed by the monitor.
7.
Untuk membuka kotak dialog Task Manager pada saat komputer macet, yaitu dengan cara ....
Correct Answer
A. Ctrl + Alt + Del
Explanation
To open the Task Manager dialog box when the computer freezes, you can use the key combination Ctrl + Alt + Del. This key combination is commonly used to bring up a menu that allows you to access the Task Manager and other options such as locking the computer or logging out. By pressing Ctrl + Alt + Del, you can force the frozen computer to respond and access the Task Manager to end unresponsive programs or processes.
8.
Suatu kumpulan dari suatu keadaan atau peristiwa yang bisa diterima dan diolah komputer disebut ... .
Correct Answer
B. Data
Explanation
Suatu kumpulan dari suatu keadaan atau peristiwa yang bisa diterima dan diolah komputer disebut data. Data refers to a collection of facts, statistics, or information that can be processed by a computer. It is the raw material that is input into a computer system for processing and analysis. Data can be in various forms such as numbers, text, images, or audio. It is the foundation on which information and knowledge are built.
9.
Data yang disusun dan dikelompokkan sedemikian rupa sehingga memiliki arti disebut ... .
Correct Answer
C. Informasi
Explanation
Data yang disusun dan dikelompokkan sedemikian rupa sehingga memiliki arti disebut informasi. Informasi adalah hasil dari pengolahan data yang telah diorganisir dan dianalisis sehingga memberikan makna atau kegunaan bagi penggunanya. Dalam konteks ini, data telah melalui proses transformasi menjadi informasi yang dapat digunakan untuk pengambilan keputusan atau pemahaman lebih lanjut.
10.
Proses pengumpulan data pada siklus proses informasi disebut ....
Correct Answer
A. Origination
Explanation
The correct answer is "origination." In the information processing cycle, origination refers to the process of collecting or gathering data. This is the initial stage where data is generated or created. It involves identifying the source of the data and collecting it for further processing.
11.
11. Proses menghasilkan informasi disebut ....
Correct Answer
C. Proses
Explanation
The correct answer is "proses" because it refers to the process of generating information. This process involves various steps such as gathering data, analyzing it, and organizing it in a meaningful way to produce valuable information.
12.
Di bawah ini merupakan bentuk informasi yang dihasilkan komputer, kecuali :
Correct Answer
E. Kertas
Explanation
The given options represent different forms of information that can be generated by a computer. Text, graphics, symbols, and sound are all examples of digital information that can be produced by a computer. However, "kertas" (paper) is not a form of information that is generated by a computer. It is a physical medium on which information can be printed or written. Therefore, "kertas" is the correct answer as it does not represent a form of computer-generated information.
13.
Software yang berfungsi sebagai penghubung antara user dan hardware adalah ... .
Correct Answer
B. Sistem operasi
Explanation
A system operating system is software that acts as an intermediary between the user and the hardware. It manages the computer's resources, such as memory and processing power, and provides a user-friendly interface for users to interact with the hardware. It allows users to run applications and perform tasks on their computer by translating their commands into instructions that the hardware can understand and execute.
14.
Perangkat lunak berisi program paket yang telah dirancang dan dibuat khusus untuk kebutuhan tertentu disebut ... .
Correct Answer
C. Program aplikasi
Explanation
The correct answer is "program aplikasi" because it refers to software that contains a package of programs specifically designed and created for specific needs. The other options, such as "bahasa pemrograman" (programming language), "sistem operasi" (operating system), "microsoft word" (a specific application), and "perangkat tambahan" (additional devices), do not accurately describe software that is designed for specific purposes.
15.
Perangkat lunak untuk membuat aplikasi dengan bahasa dan aturan atau prosedur tertentu disebut ... .
Correct Answer
A. Bahasa pemrograman
Explanation
The correct answer is "bahasa pemrograman" because it refers to the software used to create applications with specific languages and rules or procedures. It is the tool that developers use to write instructions for a computer to execute.
16.
Yang termasuk perangkat lunak pengolahan kata adalah:
Correct Answer
C. Wordstar dan Ms. Word
Explanation
The correct answer is Wordstar and Ms. Word. Wordstar and Ms. Word are both word processing software, which are used for creating, editing, and formatting text documents. They provide various features like spell check, grammar check, page layout options, and formatting tools. Ms. Access, Excel, and Lotus are database and spreadsheet software, while Quatro and Amipro are not commonly known word processing software.
17.
Yang merupakan perangkat lunak untuk mencari alamat website di internet adalah ... .
Correct Answer
D. Opera dan Internet Explorer
Explanation
Opera dan Internet Explorer adalah perangkat lunak yang digunakan untuk mencari alamat website di internet. PHP, Mozila, Java, dan MSQL bukanlah perangkat lunak untuk mencari alamat website di internet.
18.
Ms. Powerpoint merupakan contoh program aplikasi khusus untuk kebutuhan ....
Correct Answer
A. Presentasi
Explanation
Ms. Powerpoint is a specific application program that is commonly used for creating and delivering presentations. It provides various features and tools that allow users to create visually appealing slides, add multimedia elements such as images, videos, and audio, and organize and present information effectively. Therefore, the correct answer for this question is "presentasi".
19.
Yang termasuk dalam bahasa pemrograman adalah ...
Correct Answer
B. PASCAL
Explanation
The correct answer is PASCAL. PASCAL is a programming language that was developed in the 1970s and is known for its strong typing and structured programming features. It was designed to encourage good programming practices and has been used for teaching programming concepts. Java is also a programming language, but Corel Draw, Photoshop, and Ms. Excel are not programming languages.
20.
Yang merupakan perangkat input adalah ...
Correct Answer
D. Barcode reader dan keyboard
Explanation
The correct answer is barcode reader dan keyboard. Barcode reader dan keyboard adalah perangkat input yang digunakan untuk memasukkan data atau informasi ke dalam komputer. Barcode reader digunakan untuk membaca kode-kode pada barcode yang kemudian diubah menjadi data yang dapat diterima oleh komputer. Sedangkan keyboard digunakan untuk mengetik atau memasukkan data secara manual melalui tombol-tombol yang ada pada keyboard.
21.
Typewriter key adalah bagian dari tombol keyboard yang berfungsi …
Correct Answer
A. Sama dengan tombol yang ada pada mesin tik
Explanation
The correct answer is "Sama dengan tombol yang ada pada mesin tik." This means that the typewriter key functions similarly to the keys on a typewriter.
22.
Tombol dalam keyboard yang berfungsi untuk menghapus satu huruf atau angka di kiri kursor adalah … .
Correct Answer
D. Backspace
Explanation
The correct answer is Backspace. The Backspace key on a keyboard is used to delete the character or number to the left of the cursor. It is commonly used when editing or correcting text, allowing the user to remove mistakes or unwanted characters quickly and easily.
23.
Alat yang digunakan untuk membaca gambar/tulisan yang berasal dari kertas kebentuk digital, sehingga dapat diolah di komputer disebut:
Correct Answer
B. Scanner
Explanation
A scanner is a device used to convert physical images or text into a digital format that can be processed on a computer. It allows for the conversion of paper documents or photographs into digital files, making it easier to store, edit, and share them electronically. Unlike a joystick, camera, printer, or barcode reader, a scanner specifically focuses on capturing and digitizing physical media.
24.
Barcode reader adalah ….
Correct Answer
B. Mesin pembaca kode dalam bentuk kumpulan batang
Explanation
A barcode reader is a machine that reads and interprets barcodes, which are a collection of bars that represent data. It is not a machine for reading images or text into digital form, a device for printing text or graphics on paper, a media output for displaying information, or a media input for capturing dynamic motion into data.
25.
Alat dalam komputer untuk memproses dan mengolah data untuk mendapatkan informasi sesuai dengan yang diharapkan adalah:
Correct Answer
A. Processor, RAM dan ROM
Explanation
The correct answer is Processor, RAM, and ROM. A computer requires a processor to carry out instructions and perform calculations. RAM (Random Access Memory) is used to temporarily store data and instructions that the processor needs to access quickly. ROM (Read-Only Memory) contains permanent instructions that cannot be modified or erased. These three components work together to process and manipulate data in order to obtain the desired information.
26.
Kepanjangan dari ROM adalah:
Correct Answer
E. Read Only Memory
Explanation
ROM stands for Read Only Memory. ROM is a type of computer memory that stores data permanently and cannot be modified or erased. It contains instructions that are permanently written during manufacturing and cannot be changed by the user. This type of memory is used to store firmware, operating systems, and other essential software that is required for the computer to function properly. Unlike RAM (Random Access Memory), which is volatile and loses its data when the power is turned off, ROM retains its data even when the power is off.
27.
Yang bukan merupakan alat penyimpan data adalah ... .
Correct Answer
C. CPU
Explanation
The CPU (Central Processing Unit) is not a storage device, but rather the main component of a computer that performs most of the processing inside the computer. It is responsible for executing instructions and performing calculations. On the other hand, flash disks, hard disks, diskettes, and compact disks are all types of storage devices used to store data in a computer system.
28.
Alat yang digunakan untuk mengubah sinyal digital ke sinyal analog atau sebaliknya dalam saluran telepon disebut
Correct Answer
B. Modem
Explanation
A modem is a device that is used to convert digital signals to analog signals or vice versa in a telephone channel. It is commonly used to connect a computer or other digital device to the internet through a telephone line. The modem modulates the digital data into analog signals for transmission over the telephone line and demodulates the analog signals back into digital data at the receiving end. Therefore, a modem is the correct answer for this question.
29.
Alat untuk menampilkan data secara sementara disebut ... .
Correct Answer
C. Monitor
Explanation
A monitor is a device used to display data temporarily. It allows users to view information or images from a computer or other electronic devices. It is commonly used in offices, homes, and other settings where visual output is required. Unlike a printer, speaker, or ROM/RAM, a monitor is specifically designed for visual display purposes.
30.
Alat untuk menampilkan informasi berupa gambar dan suara yang biasanya terhubung langsung dengan CPU adalah ....
Correct Answer
E. LCD proyektor
Explanation
An LCD projector is a device that is used to display information in the form of images and sound. It is usually connected directly to the CPU, allowing it to project visual and audio content onto a screen or surface. This makes it a suitable tool for presentations, lectures, and other situations where visual information needs to be shared with an audience.