The wave phenomenon demonstrated in the diagram above is?...
The wave phenomenon demonstrated in the diagram above is?
reflection
deflection
diffraction
refraction
Correct answer is C
Diffraction is spreading of wave after passing through a slit
Ice cubes are added to a glass of warm water. The glass and water are cooled by ...
Using the circuit diagram above. Calculate the total charge in the circuit ...
Which of the following is a fundamental quantity? ...
Which of the following can be described as high tension transmission? ...
Which of the following is correct about an electric cell? ...