Answer:
C
Explanation:
horizintal speed stays same
only vertical speed changes
so H speed will stay 30 m/s
Answer:
The separation of visible light into its different colors is known as dispersion. It was mentioned in the Light and Color unit that each color is characteristic of a distinct wave frequency; and different frequencies of light waves will bend varying amounts upon passage through a prism
Explanation:
Answer:
Explanation:
As we know that the sixth order maximum will have path difference given as
here we know that
N = order of maximum
now we have
so we know that
Answer: B,E,F
Explanation:
(B) the inner core is solid. (E) the outer core is liquid and moving. (F) Earth's core is composed of iron and nickel