Answer:
Magnetism
Explanation:
Magnetism or magnetic energy is a natural phenomenon, we can find magnetism in some materials like nickel, cobalt, and iron, or their alloys are magnets, this was produced the first time in Greece at the city Magnesia del Meandro, for this city is the name magnetism, there were stones that attracted and this was called natural magnetism.
<span>An asterisk or a superscript number.</span>
Answer:
Time taken to travel from one track to the next = 0.08ms
Initial track= 15 0
4 (15-4)*(0.08)= 0.88
40 (40-4)*(0.08)= 2.88
35 (40-35)*(0.08)= 0.4
11 (35-11)*(0.08)= 1.92
14 (14-11)*(0.08)= 0.24
7 (14-7)*(0.08)= 0.56
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Total seek time=0.88+2.88+0.4+1.92+0.24+0.56=6.88ms
Explanation:
We caculate the seek time for each request, and then add them together to find the total seek time. The final track number for the current request becomes the current track of next request, and this process is repeated till the last request is processed.
Answer:
The resultant integer (decimal number) exceeds 3 bits.
Explanation:
The computer program uses 3 bits of the 4 bits of the computer system, counting from the least significant bit.
The decimal number 6 and 2 are "0110" and "0010"respectively, represented by the computer system.
The computer program represents the 6 and 2 with 3 bits from the least significant bit (that is, it counts from the right). so 6 and 2 becomes 110 and 010 respectively.
= 6 + 2 = 8
= "110" + "010" = "1000"
Adding 6 and 2 gives 8 represented as "1000" by the computer system, but the computer program represents as "000"