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Question

Let the time taken to switch between user mode and kernel mode of execution be T1 while time taken to switch between two user processes be T2. Which of the following is correct?

a.

T1 < T2

b.

T1 > T2

c.

T1 = T2

d.

Nothing can be said about the relation between T1 and T2.

Answer: (a).T1 < T2

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Q. Let the time taken to switch between user mode and kernel mode of execution be T1 while time taken to switch between two user processes be T2. Which of the following is correct?

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