a microphone
a television camera
an antenna
coaxial cables
a transmitter
Correct answer is E
No explanation has been provided for this answer.
Pick out the scalar quantity ...
Which of the following actions will not cause an increase in the frequency of a vibrating string? ...
fig 10 shows a see-saw which is perfectly in balance, the weighs of the people sitting on it are 50k...
In an experiment in which molten naphthalene is allowed to cool, the cooling curve in fig 5 was obta...
If the distance between two suspended masses 10kg each is tripled, the gravitational force of attrac...
A lamp rated 100W, 240V is lit for 5hours. Calculate the cost of lighting the lamp if 1kWh of electr...
I. The frictional force is independent of the area of the surfaces in conduct II. The frictional fo...
Which of the following is a fundamental unit? ...
When three coplanar and non-parallel forces are in equilibrium, I. they can be represented in magni...
Two liquids L1 and L2 are contained in a U - tube. The height and the density of L1 are 8 cm and 103...
Nigeria General Knowledge Questions and Answers
Puzzles Questions and Answers
Numerical Reasoning Questions and Answers
Personality Test
Verbal Reasoning Questions and Answers
Microsoft Office Questions and Answers
Abstract Reasoning Questions and Answers
Situational Judgement Questions and Answers
Logical Reasoning Questions and Answers
Quantitative Reasoning Questions and Answers
Typing Speed and Accuracy Test
Data Interpretation Questions and Answers
Spatial Reasoning Questions and Answers
See all →