What happens to wave length as a wave leaves the air and enters the Perspex

Answers

Answer 1

Answer: Hey There!

The angle of incidence increases and the angle of refraction increases.

Thank You!

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What role does Nitrogen play for all living organisms?

Answers

It is an important part of many cells and processes such as amino acids, proteins and even our DNA. It is also needed to make chlorophyll in plants, which is used in photosynthesis to make their food.

Hope this helps! ;)

If a window is double glazed rather than single glazed there is less condensation on the inside of the glass. Explain why.

Answers

Because it tends to be hotter inside therefore when the cold air hits the inside of the glass, the cold glass makes it condense however outside its cold therefore it does condense on the outside of the window

What feature will form as a result of the movement displayed in this illustration?A.
transform boundary

B.
convergent boundary

C.
mid-ocean ridge

D.
deep-sea trench

Answers

a convergent boundary is correct

B.
convergent boundary

Mrs. Patil travels from her home to work in 0.25 hours. The direct distance between her home and work is 8.0 miles. If Mrs. Patil travels 12.4 miles from home to her job, what is her average velocity during the trip?

Answers

Regardless of the path taken, at the end of the trip Mrs. Patil will be 8.0 miles away from home. If the path taken involves a trip lasts 0.25 hours, then the average velocity over the trip is

$\frac{8.0\,\mathrm{mi}}{0.25\,\mathrm h}=32\,\frac{\mathrm{mi}}{\mathrm h}$