The law of reflection states that _____.

The angle formed by the reflected ray with the perpendicular at the point where the light ray hits the surface is called ____.

The law of reflection states that the angle of incidence is ______ the angle of reflection.

________ governs the path taken by the light after reflection.

We see objects due to _____.

The incident ray and the perpendicular at the point of incidence make the _____.

Observe the image given in question and conclude the way in which we see it by choosing one of the phrases given below.

• The rabbit given in the image is non luminous object.
• It doesn't emit light for it's own.

Observe the image given in questions  and conclude the way in which we see it by choosing one of the phrases given below.

• The bird given in the image is a non luminous object.
• It doesn't emit light for it's own.
• It reflects sunlight to be visible.

Observe the image given in question and conclude the way in which we see it by choosing one of the phrases given below.

• The mobile phone given in the image is emitting light for it's own.
• It is a luminous object.

Observe the image given in question and conclude the way in which we see it by choosing one of the phrases given below.

• Bag and the watch given in the image don't emit light for their own so are called as non luminous objects.

Pick the odd one out

• Mobile phone emits light for it's own when the display is on.
• All the other three options are non luminous objects.

Pick the odd one out.

• The toy car given in the option b is emitting light for it's own so it is a luminous object.
• All the other three options are non luminous objects.

Moon seems to be a luminous object as it is glowing. However, the light that appears to come from it is _______.

• Moon is a non luminous object as it doesn't emit light for it's own.
• Moon reflects sunlight which is the reason of it's glowing surface.

Which of the following objects is non-luminous?

• All the other three options are emitting light for their own so are luminous objects.
• Option a has non luminous object.

Moon is _____

• Moon doesn't emit light for it's own so it is a non luminous object.
• Moon reflects light of sun.

Directions: Observe the image given in question and conclude the way in which we see it by choosing one of the phrases given below.

• The given object is luminous because it emits light for it's own.