If a laser light is pointed at a medium with the incident light (i) at a 45 degree angle and the refracted light is at a 10 degree angle, what is the angle of reflected light? Please answer quickly!

Animals such as pronghorn antelope, bison ans badgers dot to the landscape. where are these animals located?

Any sound above what db can cause hearing loss in human beings

Many body systems work together for proper functioning of the body and to maintain internal homeostasis. the works to break down food eaten before exercising. the takes in the nutrients obtained from the food. the body sweats as a mechanism to cool off, because the is working to flush out toxins.