QUESTION 1: Which of these units of measurement is the smallest? microgram milligram troy ounce grain QUESTION 2: Your camera has a 50 millimeter lens. The 50 millimeter measurement describes what aspect of the lens ? diameter magnification focal length aperture QUESTION 3: Which of the following does NOT travel in a vacuum? radio waves sound waves gamma waves/particles magnetic waves QUESTION 4: In which of these mediums does sound travel fastest? iron air water vacuum QUESTION 5: Which color light has the highest frequency? green violet red yellow Return to the Quix Index © Explorit Science Center, Sep 1996 [Home] Send feedback to Explorit Science Center P.O. Box 1288, Davis, CA 95617, USA Phone: (530)756-0191 Fax: (530)756-1227
Return to the Quix Index © Explorit Science Center, Sep 1996
FIVE QUESTIONS:
