Question

The faces of a solved Rubik’s Cube are shown in the figure. A 90 degree clock wise turn of a face T is denoted as ‘\(T+\)’ and 90 degree anticlockwise rotation is denoted as ‘\(T –\)‘. What is the result of the operation\(T+, D+, R-, L-\)? All operations are done looking directly at the face.

• A.

  

• B.

  

• C.

  

• D.

  

Answer 1

The Correct Option is C

To solve the Rubik's Cube problem with the given operations \(T+, D+, R-, L-\), we need to understand how each operation affects the faces of the cube. Here's a breakdown:

• \(T+\): A 90-degree clockwise rotation of the top face. This will cycle the positions of the top layer's edges and corners.
• \(D+\): A 90-degree clockwise rotation of the bottom face. Similar to \(T+\), but for the bottom layer.
• \(R-\): A 90-degree anti-clockwise rotation of the right face. This affects the right-most layer across all rows.
• \(L-\): A 90-degree anti-clockwise rotation of the left face. Similar to \(R-\), but for the left-most layer.

By executing these movements sequentially and visually interpreting them based on standard Rubik's Cube notation, the cube's configuration will match the one shown in the third image option:

.