Answer: it goes the same speed as the car
Explanation:
Answer:
The frictional force between two bodies depends mainly on three factors: (I) the adhesion between body surfaces (ii) roughness of the surface (iii) deformation of bodies
Ridges, mountains, and volcanoes!
It depends how you want it to work do you want to take a picture oh yea and to do that you must create a account btw
Explanation:
It is given that,
Wavelength of red laser light, 
The second order fringe is formed at an angle of, 
For diffraction grating,

, n = 2


The wavelength λ of light that creates a first-order fringe at 22 is given by :




Hence, this is the required solution.