The diagram below shows a light ray striking medium a and medium b at the same angle. a rectangle labeled medium a is drawn on the left. a ray of light travels through air and strikes the surface of medium a making an angle of 50 degrees with the vertical. the light ray bends towards the vertical as it travels through medium a and makes an angle of about 15 degrees with the vertical. a rectangle labeled medium b is drawn on the right. a ray of light travels through air and strikes the surface of medium b making an angle of 50 degrees with the vertical. the light ray bends towards the vertical as it travels through medium b and makes an angle of about 25 degrees with the vertical. which statement is correct? the speed of the light ray is the same in air and in medium a. the speed of the light ray is the same in air and in medium b. light travels more slowly in medium b than in medium a because medium b is denser. light travels more slowly in medium a than in medium b because medium a is dense

Answer is D. Light travels more slowly in Medium A than in Medium B because Medium A is dense.

When light travels from a medium of low refractive index to a medium of high refractive index, it slows down in the latter and bends towards the vertical. The extent to which the light ray bends is directly related to the medium's refractive index (or the optical density).

Lets understand the given passage.

A rectangle labeled Medium A is drawn on the left. A ray of light travels through air and strikes the surface of medium A making an angle of 50 degrees with the vertical. The light ray bends towards the vertical as it travels through Medium A and makes an angle of about 15 degrees with the vertical. A rectangle labeled Medium B is drawn on the right. A ray of light travels through air and strikes the surface of medium B making an angle of 50 degrees with the vertical. The light ray bends towards the vertical as it travels through Medium B and makes an angle of about 25 degrees with the vertical.

The light bends more in medium A than medium B. Hence medium A is optical denser than medium B.

archaebacteria are found in in forest soil.

hope i spelled it right lol

hope i

-lavira: )

i might be wrong but i think its a. let me know if i’m right and have a good rest of your day!