Q. 3
Question
Draw a line on a piece of paper. If the paper is on a horizontal surface, how does the pitch or slope of the line change as you rotate the paper on the tabletop?
Step-by-Step Solution
Verified Answer
When you rotate the paper on the horizontal surface, the pitch or slope of the line remains constant, that is, equal to zero.
1Step 1. Given Information
A line is drawn on a piece of paper that is on a horizontal surface.
2Step 2. Explanation
A piece of paper kept on a horizontal surface on which the line is drawn and then rotated clockwise or anticlockwise about an axis will not affect the slope of the line.
So, the pitch or slope of the line change remains constant as you rotate the paper on the tabletop.
Thus, it implies that the pitch or slope of the line is zero.
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