Calculate the position of the image. A 1.4-cm-tall object is 22 cini in front of a concave mirror Express your answer with the appropriate units. that has a 57 CIn focal length. HA Value Units Submit Request Answer Part B Calculate the height of the image. Express your answer with the appropriate units. O h= Value UnitsPart A Optical engineers need to know the cone of acceptance of an optical fiber. This is the maximum angle that an entering light ray can make with the axis of the fiber if it is to be guided down the fiber. What is the cone of acceptance of an optical fiber for which the index of refraction of the core is 1.55 while that of the cladding is 1.45? You can model the fiber as a cylinder with a flat entrance face. Express your answer in degrees. O E ? A = Submit Request AnswerPart A A microscope has a 160 min tube length. What focal-length objective will give total magnification # 500 % when used with an eyepiece having a focal length of 6.0 CIN? Express your answer with the appropriate units. HA OB? fabj = Value Units Submit Request AnswerPart A A 30x telescope has a 11-cm-diameter objective lens. What minimum diameter must the eyepiece lens have to collect all the light rays from an on-axis distant source? Express your answer with the appropriate units. HA FOO ? Deye = Value Units Submit Request