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Ask QuestionPosted by Nikunj Tiwari Roll No.4 3 years, 8 months ago
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Posted by Nikunj Tiwari Roll No.4 4 years, 3 months ago
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Gaurav Seth 4 years, 3 months ago
- Insert a new slide: CTRL + SHIFT + M.
- Duplicate the current slide: CTRL + SHIFT + D.
- Select text: CTRL + A.
- Center text within a box: CTRL + E.
- Right align text within a box: CTRL + R.
- Left align text within a box: CTRL + L.
- Make text smaller: CTRL + SHIFT + <
- Make text bigger: CTRL + SHIFT >
Posted by Tanuj Upadhyay 4 years, 3 months ago
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Posted by Banika Kundal 4 years, 3 months ago
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Posted by Ayush Bhadauria 4 years, 3 months ago
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Yogita Ingle 4 years, 3 months ago
ROM stands for Read Only Memory. It is a class of computer memory which could only be read. Such that the contents of the memory could be read multiple times but could not be written (modified), once written.
Posted by Avani Singh 4 years, 3 months ago
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Posted by Gourav Banikbanik 4 years, 3 months ago
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Avani Singh 4 years, 3 months ago
Gaurav Seth 4 years, 3 months ago
EEPROM (electrically erasable programmable read-only memory) is user-modifiable read-only memory (ROM) that can be erased and reprogrammed (written to) repeatedly through the application of higher than normal electrical voltage. Unlike EPROM chips, EEPROMs do not need to be removed from the computer to be modified. However, an EEPROM chip has to be erased and reprogrammed in its entirety, not selectively. It also has a limited life - that is, the number of times it can be reprogrammed is limited to tens or hundreds of thousands of times. In an EEPROM that is frequently reprogrammed while the computer is in use, the life of the EEPROM can be an important design consideration.
Posted by Nehal Gawande 4 years, 3 months ago
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Posted by Suryansh Suryavanshi 4 years, 3 months ago
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Posted by Kapil Kumar 4 years, 3 months ago
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Posted by Aastha Kumari 4 years, 3 months ago
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Pratyaksh Verma . 4 years, 3 months ago
Posted by Srujan Mareppagol 4 years, 3 months ago
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Posted by Aastha Kumari 4 years, 3 months ago
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Yogita Ingle 4 years, 3 months ago
Hardware is the physical part of the computer system which we can touch and can see. Hardware parts are divided into four parts: Input devices, output devices, secondary storage devices and internal components. Examples of input devices are- keyboard, mouse, Joystick, Scanner, etc.
Posted by Aayushi Tiwari 3 years, 8 months ago
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Sia ? 3 years, 8 months ago
The Internet is a vast network that connects computers all over the world. Through the Internet, people can share information and communicate from anywhere with an Internet connection.
Posted by Kapil Kumar 4 years, 3 months ago
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Prashant Upadhyay 4 years, 3 months ago
Posted by Vedant Singh 4 years, 3 months ago
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Khushi 7258 4 years, 3 months ago
Aayushi Tiwari 4 years, 3 months ago
Yogita Ingle 4 years, 3 months ago
A computer is an electronic device created by the Charles Babbage. Computers can process huge amounts of data very quickly and display accurate results. A computer is made up of three main parts: The Input Unit, The Processing Unit and The Output Unit.
Posted by Mohammad Khan 4 years, 3 months ago
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Posted by Shravani Sawant 4 years, 3 months ago
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Yogita Ingle 4 years, 3 months ago
The full form of ATM is Automated teller Machine, it is an electro-mechanical machine which consists of automated banking platforms that allow clients to perform smooth transactions without the assistance of a branch representative or teller. A debit card or credit cardholders should be able to withdraw cash at most ATMs.
Posted by Shravani Sawant 4 years, 3 months ago
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Posted by Ezaz Alam Ahmed Vi A 4 years, 3 months ago
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Yogita Ingle 4 years, 3 months ago
Charles Babbage, an English mechanical engineer and polymath, originated the concept of a programmable computer. Considered the "father of the computer", he conceptualized and invented the first mechanical computer in the early 19th century.
Posted by Badal Sinha 4 years, 3 months ago
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Posted by Lavanya Pant 4 years, 3 months ago
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Posted by Khushi Shimar 4 years, 3 months ago
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Yangzee Sherpa 4 years, 3 months ago
Posted by Khushi Singh 4 years, 3 months ago
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Meghna Thapar 4 years, 3 months ago
Following are the main five generations of computers. The period of first generation: 1946-1959. Vacuum tube based.
- 1940 – 1956: First Generation – Vacuum Tubes. These early computers used vacuum tubes as circuitry and magnetic drums for memory. ...
- 1956 – 1963: Second Generation – Transistors. ...
- 1964 – 1971: Third Generation – Integrated Circuits. ...
- 1972 – 2010: Fourth Generation – Microprocessors.
- The term "fifth generation" was intended to convey the system as being a leap beyond existing machines. In the history of computing hardware, computers using vacuum tubes were called the first generation; transistors and diodes, the second; integrated circuits, the third; and those using microprocessors, the fourth.
Posted by Rajlaxmi Kolte 4 years, 3 months ago
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Posted by Aryan Sethi 4 years, 3 months ago
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Posted by Pankaj Gupta 4 years, 3 months ago
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Sia ? 3 years, 8 months ago
The format painter lets you copy all of the formatting from one object and apply it to another one – think of it as copying and pasting for formatting. On the Home tab, click Format Painter. The pointer changes to a paintbrush icon. Use the brush to paint over a selection of text or graphics to apply the formatting.
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