Answer:
I mean this is what I think
Explanation:
you would need to place a rock on top of each other until you reach the ceiling
It seems logical to me
Carbon tetrahydride is B. CH4
It will be 3 wavelengths because 1 cycle = 1 wavelength.
Answer:
As the velocity of light is constant so the acceleration of the light is equal to zero.
a= dv/dt
Explanation: