English and Logical Reasoning Prep Guide
- Exam
- English and Logical Reasoning Prep Guide
- Subject
- Logical Reasoning
- Chapter
- Pattern Perception
English and Logical Reasoning Prep Guide · Logical Reasoning · Pattern Perception
Consider the following figures: Change in positions of beads in the...
Consider the following figures:

Change in positions of beads in the four figures above follows a sequence. Following the same sequence, which of the figures below should appear as the fifth figure above?
Change in positions of beads in the four figures above follows a sequence. Following the same sequence, which of the figures below should appear as the fifth figure above?
Options
- A
![For any complex number w = c + id , let arg(w) ∈ ( - π, π ] , where i = - 1 . Let α and β be real numbers such that for](/api/proxy-image?clean=1&url=https%3A%2F%2Ffirebasestorage.googleapis.com%2Fv0%2Fb%2Fquantrexacademy-app.firebasestorage.app%2Fo%2Fquestions%252Ffigs%252Fdiagrams%252Fqx-book-b80bc3ab72e878c6.png%3Falt%3Dmedia%26v%3Dstem2)
- B
![For any complex number w = c + id , let arg(w) ∈ ( - π, π ] , where i = - 1 . Let α and β be real numbers such that for](/api/proxy-image?clean=1&url=https%3A%2F%2Ffirebasestorage.googleapis.com%2Fv0%2Fb%2Fquantrexacademy-app.firebasestorage.app%2Fo%2Fquestions%252Ffigs%252Fdiagrams%252Fqx-book-07e98841a6002201.png%3Falt%3Dmedia%26v%3Dstem2)
- C
![For any complex number w = c + id , let arg(w) ∈ ( - π, π ] , where i = - 1 . Let α and β be real numbers such that for](/api/proxy-image?clean=1&url=https%3A%2F%2Ffirebasestorage.googleapis.com%2Fv0%2Fb%2Fquantrexacademy-app.firebasestorage.app%2Fo%2Fquestions%252Ffigs%252Fdiagrams%252Fqx-book-a06b0c3906eeb462.png%3Falt%3Dmedia%26v%3Dstem2)
- D
![For any complex number w = c + id , let arg(w) ∈ ( - π, π ] , where i = - 1 . Let α and β be real numbers such that for](/api/proxy-image?clean=1&url=https%3A%2F%2Ffirebasestorage.googleapis.com%2Fv0%2Fb%2Fquantrexacademy-app.firebasestorage.app%2Fo%2Fquestions%252Ffigs%252Fdiagrams%252Fqx-book-c33c2706366e421a.png%3Falt%3Dmedia%26v%3Dstem2)
Correct answer
B. ![For any complex number w = c + id , let arg(w) ∈ ( - π, π ] , where i = - 1 . Let α and β be real numbers such that for](/api/proxy-image?clean=1&url=https%3A%2F%2Ffirebasestorage.googleapis.com%2Fv0%2Fb%2Fquantrexacademy-app.firebasestorage.app%2Fo%2Fquestions%252Ffigs%252Fdiagrams%252Fqx-book-07e98841a6002201.png%3Falt%3Dmedia%26v%3Dstem2)
Step-by-step solution
The given figure:

In the second figure, the position of the two balls in the left is interchanged and the position of the two balls in the right have been interchanged with respect to their positions in the first figure. In the third figure, the position of the two balls on the top is interchanged and the position of the two balls in the bottom is interchanged with respect to their positions in the second figure. Again, in the fourth figure, the position of the two balls in the left is interchanged and the position of the two balls in the right have been interchanged with respect to their positions in the third figure. Thus, in the fifth figure, the position of the two balls on the top is interchanged and the position of the two balls in the bottom is interchanged with respect to their positions in the fourth figure.
Hence, the second figure is the answer figure.
In the second figure, the position of the two balls in the left is interchanged and the position of the two balls in the right have been interchanged with respect to their positions in the first figure. In the third figure, the position of the two balls on the top is interchanged and the position of the two balls in the bottom is interchanged with respect to their positions in the second figure. Again, in the fourth figure, the position of the two balls in the left is interchanged and the position of the two balls in the right have been interchanged with respect to their positions in the third figure. Thus, in the fifth figure, the position of the two balls on the top is interchanged and the position of the two balls in the bottom is interchanged with respect to their positions in the fourth figure.
Hence, the second figure is the answer figure.