Pin hole camera

(a) erect

(b) inverted

(c) sometimes erect, sometimes inverted

(d) none of these

(a) circular

(b) long

(c) sometimes long sometime circular

(d) none of these

Upside

Inside

sideways

None

Circular

Rectilinear

Rotational

curvilinear

True

False

True

False

real image on screen

inverted images

smaller size objects

all the above

Distance between screen and pin-hole

distance between pin-hole and object

distance between screen and object

both (a) and (b)

Leaves acts as pinhole

Gaps between the leaves

Water droplets

None of these

(a) The circular patches of lights formed on the ground are examples of Images

(b) The circular patches are pinhole images of the sun

(c)we see circular images of the Sun irrespective of the irregular shapes of the gaps between the leaves

(d) All the above