A) briefly explain the following terms: i. spherical aberration. ii. coma. astigmatism. iv distortion, 121 iii curvature of field, chromatic aberration, n. vi b) state the types of distortion known. c) explain in details (with the aid of diagram where necessary) how distortion images 21 comes about in 16

Which lists correctly orders nuclear reactions from most radioactive waste generated to least waste generated within a given period of time? o a. radioactive decay, nuclear fission, nuclear fusion o b. radioactive decay, nuclear fusion, nuclear fission o c. nuclear fusion, nuclear fission, radioactive decay o d. nuclear fission, nuclear fusion, radioactive decay

What is the relationship between wavelength of light and the quantity of energy per photon?

Compare the maximum rate of heat transfer to the basal metabolic rate by converting a bmr of 88 kcal/hr into watts. what is the value? from this comparison you should see why the body can accommodate a modes amount of activity in hot weather but strenuous activity would increase the metabolic rate above the body's ability to remove heat [12].