fall01e1 - 21111 Instructor: Prof. Seiberling PHYSICS...

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21111 21111 Instructor: Prof. Seiberling PHYSICS DEPARTMENT MET 1010 1st Midterm Exam Name (print, last ¯rst): Signature: On my honor, I have neither given nor received unauthorized aid on this examination. YOUR TEST NUMBER IS THE 5-DIGIT NUMBER AT THE TOP OF EACH PAGE. DIRECTIONS (1) Code your test number on your answer sheet (use 76{80 for the 5-digit number) . Code your name on your answer sheet. DARKEN CIRCLES COMPLETELY . Code your student number on your answer sheet. (2) Print your name on this sheet and sign it also. (3) Do all scratch work anywhere on this exam that you like. At the end of the test, this exam printout is to be turned in. No credit will be given without both answer sheet and printout with scratch work most questions demand. (4) Blacken the circle of your intended answer completely, using a #2 pencil or blue or black ink . Do not make any stray marks or the answer sheet may not read properly. (5) The answers are rounded o®. Choose the closest to exact. There is no penalty for guessing. >>>>>>>> WHEN YOU FINISH <<<<<<<< Hand in the answer sheet separately. There are 32 multiple choice questions. Clearly circle the one best answer for each question. If more than one answer is marked, no credit will be given for that question, even if one of the marked answers is correct. Guessing an answer is better than leaving it blank. All questions are worth 3 points each, except for four questions, which are worth 4 points each. The points for each 4-point question are indicated by each problem. Good Luck! 1. The wind direction is: (1) always directly away from high pressure (2) always from the west (3) the direction to which the wind is blowing (4) always directly toward low pressure (5) the direction from which the wind is blowing 2. Much of Tibet lies at altitudes over 18,000 feet where the pressure is about 500 mb. At such altitudes, the Tibetans are above roughly: (1) 75% of the air molecules in the atmosphere (2) 50% of the air molecules in the atmosphere (3) 25% of the air molecules in the atmosphere (4) 5% of the air molecules in the atmosphere (5) 10% of the air molecules in the atmosphere 3. At what time of day is the relative humidity most likely to be at a minimum? (1) sunset (2) 3 pm (3) sunrise (4) midnight (5) 10 am
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21111 21111 4. Red photons, as compared to green photons: (1) have longer wavelength (2) have greater intensity in the suns emission spectrum (3) have higher energy (4) are scattered more readily by the atmosphere (5) are bent by a larger angle in refraction 5. Frost forms when:
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This note was uploaded on 05/29/2011 for the course MET 1010 taught by Professor Matchev during the Spring '08 term at University of Florida.

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fall01e1 - 21111 Instructor: Prof. Seiberling PHYSICS...

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