ISRO exam 2016 – Question 21 with Solution
In this video we are going to discuss another question which was asked in the exam of ISRO
- Consider a disk pack with 16 surfaces, 128 tracks per surface and 256 sectors per track. 512 bytes of data are stored in a bit serial manner in a sector. The capacity of the disk pack and the number of bits required to specify a particular sector in the disk are respectively:
- 256 Mbyte, 19 bits
- 256 Mbyte, 28 bits
- 512 Mbyte, 20 bits
- 64 Gbyte, 28 bits
