You have a disk with an average seek time of 3ms. Its rotation speed is 20,000rpm. The disk is organized as 512-byte sectors with 500 sectors per track. Assume that the disk uses sequential...

You have a disk with an average seek time of 3ms. Its rotation speed is
20,000rpm. The disk is organized as 512-byte sectors with 500 sectors per track. Assume that
the disk uses sequential organization. How long would it take to read a file consisting of 3000 sectors?