18. focal length is a length which lies between
a. lens and object
b. lens and ima...
Chemistry, 03.11.2019 21:31 myla18jabbar
18. focal length is a length which lies between
a. lens and object
b. lens and image
c. lens and second focus
d. lens and focal point
Answers: 2
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Awoman's basketball has a circumference between 28.5 and 29.0 inches and a maximum weight of 20 ounces (two significant figures). what are these specifications in units of centimeters and grams?
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