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Electrical engineering Practice Questions & Answers

16 vote

Storage of 1 KB means the following number of bytes

Asked on by Guest | Votes 16

Storage of 1 KB means the following number of bytes

A).  1000

B).  964

C).  1024

D).  1064

0 vote

When an input signal 1 is applied to a NOT gate, the output is ___________.

Asked on by Guest | Votes 0

When an input signal 1 is applied to a NOT gate, the output is ___________.

A).  0

B).  1

C).  Either 0 & 1

D).  None of the above

0 vote

The number of protons in a silicon atom are

Asked on by Guest | Votes 0

The number of protons in a silicon atom are

A).  4

B).  8

C).  12

D).  14

0 vote

The elements which become superconducting at extremely low temperatures are

Asked on by Guest | Votes 0

The elements which become superconducting at extremely low temperatures are

A).  Good conductors at room temperature

B).  Ferromagnetic at room temperature

C).  Relatively poor conductors at room temperature

D).  Insulators at room temperature

0 vote

If the number of atoms per unit volume of a monoatomic gas changes, the dielectric constant still remains constant.

Asked on by Guest | Votes 0

If the number of atoms per unit volume of a monoatomic gas changes, the dielectric constant still remains constant.

A).  True

B).  False