self doubt os

Question

https://gateoverflow.in/58752/disk-scheduling

in this question suppose we need to consider transfer time ...then in this case also same???

Comments

the original question, in my point of view

Time = see time+ avg. Rotational latency + ( access time per Byte * 100 Bytes )

if access time per Byte = 0 then option A is correct, else we can't exactly say

---

in your question it will be turned like

Time = see time+ avg. Rotational latency + ( Data Transfer time per Byte * 100 Bytes )

---

WHY OPTION IN CASE OF ORIGINAL QUESTION BECZ IF ACCESS TYM IS ZERO OR SAY NOT GIVEN THEN EVERY THING IS AS IT IS i.e no change.....

---

I have a doubt that, really access time = 0 possible?

---

why cant we think just with the perspective of given question apart from practical scenario???