Which of the following letters has only one line of symmetry?
(A) H (B) X (C) Z (D) T
Which of the following letters does not have any line of symmetry?
(A) M (B) S (C) K (D) H
What is the main proposition of Gestalt psychologists with respect to perception of the
visual field?
Which of the following letters have both horizontal and vertical lines
of symmetry?
(A) X (B) E (C) M (D) K
Which of the following letters does not have the vertical line of symmetry?
(A) M (B) H (C) E (D) V
State the determinants of selective attention. How does selective attention differ from
sustained attention?
The number of lines of symmetry in a circle is
(A) 0 (B) 2 (C) 4 (D) more than 4
The number of lines of symmetry in a scalene triangle is
(A) 0 (B) 1 (C) 2 (D) 3