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Q17.Given below is a pattern P, composed of three different shapes 1, 2, and 3. Which options show the pattern(s) that is/are possible if the shape 2 is cut in half along the vertical axis, the shape 3 is rotated clockwise at the center by 45 degrees, and the shape 1 remains unchanged? Overlapping of shapes is not allowed.
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Q19.In the image below, a combination of gears (1-5), pulley (6), weight (W), belts (connecting 1&2, 4&6) and a shaft drive is shown. The shaft rotates in the direction of the arrow without any horizontal translation. Which of the following statement is/are CORRECT? A. 5 rotates clockwise and W moves upwards. B. 4 rotates anticlockwise and W moves downwards. C. 5 and 4 rotate in opposite directions. D. 1 and 4 rotate in opposite direction.
Given below are five images P, Q, R, S and T. Each of these is rotated about its center. Which of the following statement(s) is/are TRUE? (Ignore minor variations due to pixelated appearance) A. Patterns Q, S and T will look the same when rotated by 60° B. Patterns Q, R and T will look the same when rotated by 120° C. Patterns P, S and T will not look the same when rotated by 60°. D. Patterns Q, R and T will look the same when rotated by 60° or 120°
