A. Study the given figure and answer the following questions,
Which phenomenon is shown in the given diagram?
b.
Name the angle of reflection and the incident ray.
What is the magnitude of ZPOB? Why?
C.
O
45°
?
A
Р
B

Which of the following correctly describes the early view of catastrophism?

Suppose an objects initial velocity is 10m/s and it’s final velocity is 4 m/s. mass is constant. what can best be concluded about the object based in the work-energy theorem

Global warming will produce rising sea levels partly due to melting ice caps but also due to the expansion of water as average ocean temperatures rise. to get some idea of the size of this effect, calculate the change in length of a column of water 1.00 km high for a temperature increase of 1.00ºc. note that this calculation is only approximate because ocean warming is not uniform with depth. (answer in ×10^{-3} −3 m)