Computer Science, asked by shauryaagrawal260, 3 months ago

explain multi tasking operating system (25 lines)​

Answers

Answered by shshaheen04
0

Answer:

ifstoaotatoszthddgj) kjaghdudyuddisplacement, velocity, speed,time.

2. When does average velocity becomes zero?

3. Correct your friend who says “Acceleration gives an idea of how fast the position

changes”

4. Ravi and Ramu discussing on gravitational force. In their discussion Ravi said gravity on

earth 9.8m/Sec2 and ask his firend Ramu what is the gravity at the centre of earth?

5. Which method is suitable to separate the constituents of ink.

6. Where do we observe the application of Pascal's Law in daily life

7.What is the Latin name of Plumbum?

8. How many maximum nunber of electrons that can be occupied in M shell?

Answer the following Questions SECTION - II (9 * 2 = 18 M)

9What is the average speed of an athlete, if he covers 36 m. in 4seconds.

10 .Air bags are used in cars for safety,why?

11. The force exerted by the earth on the ball is 8N.What is the force exerted by the ball on the earth.

12.When a bus approaches bustand, a student observed the changesin velocity of the bus. Write the

questions which had been arisen in student mind on acceleration of a bus

13.What will you do to make the given iron nail float on surface of water

14. Dicribe the consequences faced. If the symbols are not given to the elements by scientists.

15.The particals of a solid are packed closely, is the particals in liquids also similar? How can

you explain

16 .

17 .

Rope walkers can hold a long pole in their hands.why?

Define motion,rest and frame ofreference?

SECTION - III

Answer all the question in the following

18. State Newton's laws of motion and give one example for any law

(or)

Write a note on density and reletive density and write their units.

(6 * 4 = 24 M)

19 .Prove that the action and reaction forces act on two different bodies with an activity?

Or

You were given a card board having irregular shape.which procedure do you follow to find the C.G.

Answered by Anonymous
2

Answer:

Multitasking, in an operating system, is allowing a user to perform more than one computer task (such as the operation of an application program) at a time. The operating system is able to keep track of where you are in these tasks and go from one to the other without losing information. Microsoft Windows 2000, IBM's OS/390, and Linux are examples of operating systems that can do multitasking (almost all of today's operating systems can). When you open your Web browser and then open Word at the same time, you are causing the operating system to do multitasking.

Being able to do multitasking doesn't mean that an unlimited number of tasks can be juggled at the same time. Each task consumes system storage and other resources. As more tasks are started, the system may slow down or begin to run out of shared storage.It is easy to confuse multitasking with Multithreading, a somewhat different idea.

Hope this will help you❣️

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