LIGHT SHADOW AND REFLECTION

LIGHT TRAVELS ALONG A ______________.

______________ objects do not allow light to pass through

them.

• opaque

• translucent

• transparent

• mirror

reflection gives us clear images

• biscuit

• rice

• water

• mirror

• glass

is moon luminous object

• true

• false

there are some objects through which we can see ,but not very clearly?

(correct spelling)

• translucent

• tranlucet

• traculeten

• transluscent

When light hits an area and bounces back it is called:

• echo

• refraction

• reflection

• absorbing

When light hits a barrier that is solid/opaque what is usually created?

• a hot object

• a shadow

• nothing

Which is an example of a translucent object?

• A thin sheet of paper

• A clear glass

• A thin iron sheet

• All of these

Which letters of English alphabet will not show lateral inversion?

• I, O, U

• N, Z, X

• I, X, E

• A, E, I

Which is a device to image the sun?

• Plane mirror

• Pinhole camera

• A straight pipe

• Glass slab