Question

Which of the given arrangements of bricks is stronger?

A: B:

• A.
  A is stronger
• B.
  B is stronger
• C.
  Both are of same strength
• D.
  None of the above

Answer 1

The correct option is B

B is stronger
As we know, if the bricks in two consecutive rows have their ends falling in one line, then the wall will be weak.
Thus the arrangement B where the bricks with their ends not falling in one line will be stronger.