QUESTIONS YOU CAN ANSWER

HIGH PERFORMANCE 

 

 1.     (a) define briefly the followings

(i)           A microscope

(ii)          Numeric Aperture

(iii)        Incident light

(iv)         Focal length

(b) Write short notes on the followings

  (i)  Compound microscope

  (ii) Angle of reflection

2.    (a) Discuss the differences between absorption and refraction. Illustrate your answer

(b) List down any THREE factors that can limit the resolution of a microscope

       3.    (a) Compare and contrast the depth of field and the depth of focus of a microscope

              (b) Compare and contrast the bright field and dark field of a microscope