Question 49 of 64
NID B.Des 2017 · Part A · Q29
Running
Type minutes : seconds, then press Enter — or use − / +.
What can you put in a wooden box that makes it lighter? The more you put in, the lighter it gets, yet the box stays empty.
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NID B.Des 2017 · 64 questions
MCQ · one answer64
Green correct · red wrong · dark current
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