List of top Questions asked in CEED

Biomimicry is the practice of looking to nature for inspiration to solve design problems. Shown below are plants and animals (top row) that have inspired the design of products (bottom row). Which of the options listed below correctly identifies the plant and/or animal with the product that it inspired?
Image below shows configurations of jars filled with water. Which option will work as an air filter?
Which of the options, when combined with block shown on top, will result in perfect 4x4x4 cube?
Which of the options will result in the form shown on the left, when revolved around x-x' axis?
Figure 1 shows the skeleton of a T-rex dinosaur. Identify the correct distorted silhouette from the given options.
Circles of how many different radii are needed to construct the following figure?
A printed transparent sticker (as shown on the left) is applied onto a glass cylinder such that the vertical edges meet. Which option is the correct representation?
Shown on the left is a woven mat using threads of two colours. The mat is flipped at the edge Q to reveal the back side. Identify the back side of the mat from the given options.
Calyx,Corolla
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)
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 option shows the schematic cross section of P and Q at the position SS?
Which option will fold into the pack shown in the image below?
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?
Image X represents the six faces of a cube. Image Y shows a composition using five such cubes. What could be the rear view of the shown composition?
Shown below are two parts of a mould. Mould is closed and material is poured into the cavity. What would be the resultant moulded part?
Three leaves are falling from a tree. Figure 1 shows the way a leaf falls. Figure 2 illustrates the starting orientation of the three leaves. If the blue colour leaf is at 200 cm, the red colour leaf is at 425 cm and the yellow colour leaf is at 375 cm from the ground, then what would be the orientation of all the leaves when they reach the ground?
Which option resembles an angry person when flipped vertically?
Eleven identical circles are linked together by line segments that connect the centres of adjoining circles as shown in the figure below. Which of the statements is TRUE?
Identify the odd one.
Shown on the left are the front and top views of a 3D object. Which option(s) can be the side view?
Figure P can be divided into four identical pieces. Assuming that the pieces can be rotated and flipped, which of the options will fit?
An animation of shapes morphing from one to another is shown in the GIF below. Which of the shapes shown in the options can be found in this animation sequence in its exact orientation and size?
Tile X was used to create a pattern which is seamless (without gaps) when arranged as shown in Y. Which tile(s) from the options will create a seamless pattern?
Some configurations for the pair of scissors are shown below. If concentric circles represent hinges, which of the options will work?
Shown in the box are the orthographic views of a 3D object. Which option represents that object?