Plane Mirrors Kept at an Angle

Q. When the angle between two plane mirrors is reduced, the number of images formed increases.

1. True
2. False

Q. Once I suddenly woke up in bed and, by mistake, saw the image of my clock in a plane mirror and panicked that I was late. The time it showed was 8:45. (The clock did not have numbers on it). The correct time was -

1. 2:45
2. 3:15
3. 3:45
4. 4:15

Q. How many images will be formed if an object is placed between two mirrors kept perpendicular to each other?

1. 1
2. 2
3. 3
4. 4