Answer:
The incidence angle is 27°
Explanation:
As the complete question is not given, the complete question is given here
<em>The angle between the Sun and a rescue aircraft is 54 degrees. What should be the angle of incidence for sunlight on a plane mirror so that the rescue pilot sees the reflected light?</em>
From the question, the total angle between the Sun and the aircraft is 54 degrees which is the sum of the incidence and the reflected angle so
![\theta_{total}=\theta_{incidence}+\theta_{reflection}=54](https://tex.z-dn.net/?f=%5Ctheta_%7Btotal%7D%3D%5Ctheta_%7Bincidence%7D%2B%5Ctheta_%7Breflection%7D%3D54)
Also from the law of reflection
![\theta_{incidence}=\theta_{reflection}](https://tex.z-dn.net/?f=%5Ctheta_%7Bincidence%7D%3D%5Ctheta_%7Breflection%7D)
So now the equation becomes
![\theta_{total}=\theta_{incidence}+\theta_{reflection}=54\\\theta_{total}=\theta_{incidence}+\theta_{incidence}=54\\2\theta_{incidence}=54\\\theta_{incidence}=27\\](https://tex.z-dn.net/?f=%5Ctheta_%7Btotal%7D%3D%5Ctheta_%7Bincidence%7D%2B%5Ctheta_%7Breflection%7D%3D54%5C%5C%5Ctheta_%7Btotal%7D%3D%5Ctheta_%7Bincidence%7D%2B%5Ctheta_%7Bincidence%7D%3D54%5C%5C2%5Ctheta_%7Bincidence%7D%3D54%5C%5C%5Ctheta_%7Bincidence%7D%3D27%5C%5C)
So the incidence angle is 27°
Answer:
V = V_0 - (lamda)/(2pi(epsilon_0))*ln(R/r)
Explanation:
Attached is the full solution
Answer:
Kinase Enzyme
Explanation:
Kinase is an enzyme that catalyzes a biochemical reaction where it transfers phosphate groups from high-energy, phosphate-donating molecules to specific substrates. This process is known as phosphorylation. During phosphorylation, the substrate gains a phosphate group and the high-energy ATP molecule donates a phosphate group.
Kinases belong to the enzyme family of phosphotransferases. Kinases are different from phosphorylases, as the latter catalyzes the reaction where inorganic phosphate is added to the substrate. Therefore, kinases are essential enzyme in human physiology.
<span>Lipids, Proteins, Carbohydrates, and Nucleic acids are the four main groups.</span>