Answer Posted / sunetra
Light travels in a straight line as long as it is
travelling through the same medium, this is called the
rectilinear propagation of light.
| Is This Answer Correct ? | 56 Yes | 67 No |
Post New Answer View All Answers
Physics short answer to two significant figures, what is the index of refraction of air?
Explain the difference between free electron theory and band theory of solids?
Explain the name for the physical constant with a value of 6.62 x 10-27 erg seconds?
What is the effect of using two converging lenses in one optical instrument?
What is the difference between dynamic strain aging and strain aging?
How is sound produced?
Explain what happens when you travel across the dateline?
What is fluorescence?
Why does a glass filled with water shatter when you run your finger along the rim of the glass?
Explain the universal law of universal gravitation?
Explain what is an electron?
Distinguish between optical and acoustic resonance.
What is the proper formula used to calculate acceleration?
Whar are the different parts of the x-ray radiation intensity graph? : quantum physics
What is parallel force?