In a No. 4 sieve, the dimensions of voids are approximately
A) 1 in. × 4 in.
B) 4 in. × 1/4 in.
C) 4 in. × 4 in.
D) 2 in. × 2 in., giving an area of approximately 4.0 in.2.
E) none of the above.
B) 4 in. × 1/4 in.
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Area of square = Side2; (A = s2)
Fill in the blank(s) with the appropriate word(s).
In a(n) ____________________ connection, the windings are spaced 90° apart.
Fill in the blank(s) with the appropriate word(s).
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