Question

8. Teachers find computers useful. 9. There is no need of computers in libraries. 10. A computer is not useful in a bank. D) Match the following: (5x2=10) 1. Switch on ? a) Icons 2. Small pictures b) Monitor 3. Computer work c) Very fast 4. A man d) An electronic machine 5. A computer is e) can make mistakes E) Answer the following Questions: (5x6=30) Q1. What is the second step in shutting down a computer? Q2. Write two reasons that computer is helpful in hospital. Q3. What is the use of Computer in an office? Q4. How is computer used for us? Q5. The computer is also a machine. How? F) Draw the following pictures: (4x5=20) 1. Monitor 2. CPU Box 3. Mouse 4. Keyboard​

Answer 1

Answer:

D) Match the following :

1) Switch on a) icons (2)

2)Small picture. b) monitor(1)

3) Computer working. c) Very fast(3)

4) A man d) an electronic

machine(5)

5)A computer is. e) can make

mistake(4)

E) answer the following questions.

1Ans:-

Shut down in Windows 10

Press the Windows key on the keyboard, or click Start. The Start menu opens.

In the Start menu, click Power, then click Shut down.

In the Start menu, click Power, then click Shut down.-or-

In the Start menu, click Power, then click Shut down.-or-Press Ctrl+Alt+Del and click the power button in the bottom-right corner of the screen.

In the Start menu, click Power, then click Shut down.-or-Press Ctrl+Alt+Del and click the power button in the bottom-right corner of the screen.-or-

In the Start menu, click Power, then click Shut down.-or-Press Ctrl+Alt+Del and click the power button in the bottom-right corner of the screen.-or-From the Windows desktop, press Alt+F4 to get the Shut Down Windows screen shown here.

2Ans:-

Computers play a crucial role in the health and medical sectors. In health care, it enabled hospitals to maintain a record of their millions of patients in order to contact them for treatment or related to their appointment, medicine updates, or disease updates.

3Ans:-

If you work in an office environment today, you may not remember the introduction of office work done by computer. Over the past three decades, computers have gradually replaced typewriters, adding machines and paper-based processes, giving businesses the tools they need to be more efficient and productive. From creating letters and mailing lists to updating social media to processing payroll, computers are essential to businesses across all industries.

4Ans:-

Nowadays , computers had become one of the part in our daily life . Computers can make our jobs become easier . They can be used for communicational purposes (internet), to store and calculate data and to write up massive documents multiple times while only needing to write it up once. Others use computers for entertainment value; to play games, watch movies and play music etc. Computers are also more convinient and reliable than the older ways of doing things, like type writers, scales and other counting devices.

5Ans

A computer is a machine that can be programmed to carry out sequences of arithmetic or logical operations automatically. Modern computers can perform generic sets of operations known as programs. These programs enable computers to perform a wide range of tasks. A computer system is a "complete" computer that includes the hardware, operating system (main software), and peripheral equipment needed and used for "full" operation. This term may also refer to a group of computers that are linked and function together, such as a computer network or computer cluster.

Explanation:

please mark me as brainliest

$\sqrt{ibadashai}$