Use your lab worksheet, Appendix 1 and the “Optical and Atmospheric Limitations” topic near the end of Sect. 6.1 of the text to answer the questions below.READ EACH QUESTION CAREFULLY and FOLLOW THE INSTRUCTIONS regarding the format of your answer EXACTLY. A computer is grading your answers, and computers are extremely literal in their assessment of right or wrong, so it will mark even a small deviation as incorrect. Follow the rules for rounding off to the proper number of significant digits carefully. Most answers willrequire scientific notation, andyou will enter the mantissa (leading digits), the exponent and the units in separateentry boxes.