Question

Which of the following diagram is correct?

• A. Only figure (i) and (ii)
• B. Only figure (i) ,(ii) and (iii)
• C. Only figure (iv)
• D. All the given diagrams are correct

Answer 1

The correct option is D All the given diagrams are correct

In the given figures we have to see the direction of vectors.

In first figure, figure is closed with any one adjacent vectors in same direction. Hence all figures are correct having same rule.

Hence option $D$ is correct.