Related Questions

For a given design of bubble cap, the number of bubble caps to be used per tray is set by the
A Allowable gas velocity through the slots
B Plate spacing
C Diameter of the column
D All of the above
Which of the following memories contains a thin film of magnetic material sandwitched between two permanent bias magnets?
A ROM
B Magnetic disk
C Core memory
D Bubble memory
E None of the above
How many types of storage loops exist in magnetic bubble memory?
A 8
B 4
C 16
D 2
E None of the above
The instruction state that Sumi may need 4/9 square yards of one type of material and 2/3 square yards of another type of material for a project. She buys exactly that amount. After finishing the project, however, she has 8/18 square yards left that she did not use. What is the total amount of square yards of material Sumi used?
A 1/12
B 1/9
C 2/3
D 10/9
A double sided magnetic disk pack has six disks. Can you tell how many surfaces of this pack are normally used?
A 10
B 12
C 6
D 9
E None of the above
Which motor is normally free from mechanical and magnetic vibrations ?
A Split phase motor
B Universal motor
C Hysteresis motor
D Shaded pole motor
Which of the following memories need refresh ?
A DRAM
B SRAM
C ROM
D ALL
Which of the following memories has the shortest access time?
A Magnetic Buddle memory
B Cache memory
C Magnetic core memory
D RAM
Which one of the following memories is an optical memory?
A Floppy Disk
B Bubble Memories
C CD-ROM
D Core Memories
It is the sweet memories of yours that I want to livd the country_______
A to
B from
C with
D of

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