Examlex
A 2.3 cm tall statue is 15. cm in front of a convex mirror. The mirror radius of curvature is 18. cm.
(a) Is the image real or virtual?
(b) How far is the image from the mirror?
(c) Is the image upright or inverted?
(d) How high is the image?
Ambient Temperature
The temperature of the air or environment surrounding a device or circuit.
Table 310.15(B)(16)
A reference table in the National Electrical Code (NEC) that provides the allowable ampacities of insulated conductors of different sizes and types under various conditions.
Correction Factor
As pertaining to conductors, the de-rating of the current capacity of conductors due to ambient temperature.
Self-Made Man
A person who achieves success or wealth through their own efforts, typically starting from a low position or with significant obstacles.
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