In the microscope, the eyepiece lens merely acts as?
an inverter
a refiner
a diminisher
a magnifier
Correct answer is D
The basic function of microscope is magnification
If a light wave has a wavelength of 500nm in air what is the frequency of the wave? [c = 3 x 10\(^8...
A nuclide X is produced by bombarding a nitrogen(N) nucleus with an alpha α particle with t...
Which of the following is not a part of an A.C generator? ...
A man exerts a pressure of 2.8 x 103Nm-2 on the ground and has 4 x 10-2m2 of his feet in contact wit...
A certain radioactive source emits radiations that were found to be deflected by both magnetic and e...
When a light-weight body and a massive body are acted upon by the same force for the same period of ...
In which of the following is surface tension important? ...
A block and tackle pulley arrangement has 6 pulleys in which an effort of 50N supports a load of 200...
Which of the following statements are NOT correct? ...
A household refrigerator consumes electrical energy at the rate of 200 W. lf electricity costs 5 k p...
Situational Judgement Questions and Answers
Typing Speed and Accuracy Test
Microsoft Office Questions and Answers
Puzzles Questions and Answers
Abstract Reasoning Questions and Answers
Logical Reasoning Questions and Answers
Personality Test
Numerical Reasoning Questions and Answers
Spatial Reasoning Questions and Answers
Data Interpretation Questions and Answers
Quantitative Reasoning Questions and Answers
Verbal Reasoning Questions and Answers
Nigeria General Knowledge Questions and Answers
See all →