A closed loop is made of a metal pipe and is rolling between two fixed pulleys as shown in the image on the left. What would be the path traced by point P when the loop completes one turn? [Figure: see page 17 of source PDF]

Which option will fold into the pack shown in the image below? [Figure: see page 17 of source PDF]

Biomimicry is the practice of looking to nature for inspiration to solve design problems. Shown below are plants and animals (top row: P kingfisher, Q humpback whale, R gecko, S burdock burr) that have inspired the design of products (bottom row: 1 wall-climbing gloves, 2 hook-an…

Roads are generally made with an angle on the curvatures to counter the centrifugal force on vehicles moving with speed. This is called 'Banking of Road'. Figure shows two one-way roads P and Q from top view. If the maximum safe speed limit is same for both the roads, which optio…

Image below shows configurations of jars filled with water. Which option will work as an air filter? [Figure: see page 18 of source PDF]

A folding fan shown in the image is made of bamboo and paper painted on one side. Which option is the closest representation of the same fan in the folded position? (dotted lines indicate the folds) [Figure: see page 16 of source PDF]

Which of the options, when combined with block shown on top, will result in perfect 4x4x4 cube? [Figure: see page 19 of source PDF]

Study the coded expression and its figure: K(4)+1 C5 A4+1 G5 = the flower figure shown. Which figure represents K(3)+(2)+1 C(5)+1 A1+2+3 G3? [Figure: see page 15 of source PDF]

Which of the options will result in the form shown on the left, when revolved around x-x' axis? [Figure: see page 19 of source PDF]