Question

Identify the option that will replace the question mark. 

• A. A
• B. B
• C. C
• D. D

Hint:

In visual sequence problems involving rotation, focus on a single, easily identifiable point on the object. Trace its path through the sequence to determine the axis and direction of rotation. This makes it much easier to predict the next position.

Answer 1

The Correct Option is B

Step 1: Understanding the Concept:
This question requires identifying the next step in a sequence of images. The sequence shows a 3D star-shaped object rotating in space. The task is to determine the axis and direction of rotation to predict the object's orientation in the next frame.
Step 2: Detailed Explanation:
Let's analyze the rotation of the object through the given five frames.

Frame 1 to 2: The object rotates clockwise around its longest horizontal axis. The right-most point of the star, which is initially pointing upwards and slightly towards the viewer, rotates downwards.
Frame 2 to 3: The clockwise rotation continues. The object is now viewed almost edge-on.
Frame 3 to 4: The rotation continues. The right-most point is now pointing downwards and away from the viewer.
Frame 4 to 5: The object continues to rotate and is approaching a flat orientation again, almost 180 degrees from its starting position.
The pattern is a continuous clockwise rotation around the horizontal axis. To find the next image in the sequence, we must continue this rotation from Frame 5.
Step 3: Comparing with Options:


Option A: This shows the object having rotated back towards the position in Frame 4, which would be an anti-clockwise rotation from Frame 5. This is incorrect.
Option B: This image shows the object having continued its clockwise rotation from Frame 5. The points are now oriented further along the rotational path, consistent with the established sequence.
Option C: This shows the object in its original starting position (Frame 1). This would imply the sequence has reset, which is not the logical next step.
Option D: This orientation does not fit the smooth rotational sequence. It appears to have been flipped or rotated on a different axis.
Step 4: Final Answer:
The logical next step in the continuous clockwise rotation is depicted in option (B).