Answer:
b : 60m
Explanation:
when a plane mirror is placed horizontally on a level ground at a distance of 60m from the top of tower as shown in figure. a/c to question, The top of tower and its image in the mirror subtend an angle of 90° at the eyes. so, angle made by top of tower and horizontal line is 45° as
Rather than reflecting, most sunlight that reaches the ocean's surface passes directly into the ocean. As the light travels through the ocean, it is absorbed and scattered by molecules and particles. Water absorbs light faster when the wavelength is long and the energy is low.
Answer:
yes it is allowed to win
Explanation:
a velocity used to measure to take a distance travelled my any thing
Answer:
the positive and negative charges of the hydrogen and oxygen atoms that make up water molecules makes them attracted to each other
Explanation:
Hope this helps dude
As you don’t have to work as hard you can do it in your on time
I think