D. Answer in one word
1. Which internal device provides power supply to personal computers in a controlled manner as required by the computer system, especially in case of voltage fluctuations or sudden power failure
2. Name the connection point for connecting other computer or external hardware devices, enabling communication and data transfer?
3. What are hardware devices connected externally to the computer system for data input and communication with the computer called?
4. Name the internal device which comes either as an internally fitted component to the motherboard or an additional expansion card to produce audio output.
5. Which internal hardware device passes the graphical data from the CPU to any display device connected as the output?
Answers
Answer:
2019 Jan. 1 Started business with Cash 10,000 6 Bought goods from Vikas 3,000 9 Sold goods to Bhushan 2,400 12 Paid to Vikas on account * 1,600 19 Received on account from Bhushan 25 Cash Purchases * 3,600 30 Cash Sales 25,000 31 Paid Wages 400 1,000 1 dhe following transactions and prepare Cash Me.Q.3 From the following transactions prepare necessary Ledger Accounts in the Books of Vinay
and balance the same.
2019
Jan.
1 Started business with Cash 10,000
6 Bought goods from Vikas 3,000
9 Sold goods to Bhushan * 2,400
12 Paid to Vikas on account 1,600
19 Received on account from Bhushan * 1,000
25 Cash Purchases 3,600
30 Cash Sales 5,000
31 Paid Wages 400About
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The virus that causes COVID-19 is mainly transmitted through droplets generated when an infected person coughs, sneezes, or exhales. These droplets are too heavy to hang in the air, and quickly fall on floors or surfaces.
You can be infected by breathing in the virus if you are within close proximity of someone who has COVID-19, or by touching a contaminated surface and then your eyes, nose or mouth.
Answer:
1. power supply unit is the correct answer
2.A peripheral is a “device that is used to put information into or get information out of the computer