Answer:
C
Explanation:
because is something else you need from medicine
I think its A as in density
The answer is option d. Remember DST triangle, Time= D ÷ S. So, 245m ( Distance ) ÷ Speed which is 10.5m/s = 23.333s
I think is to produce a higher resolution image.
Answer:
The wavelength is
Explanation:
From the question we are told that
The distance of the mirror shift is
The number of fringe shift is n = 792
Generally the wavelength producing this fringes is mathematically represented as
substituting values