CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Luminour & Non-Luminous Objects

A star is a/a...

Question

A star is a/an _____ source of light

A

natural

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

B

artificial

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

false

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

absolute

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B natural
Natural sources of light are the sources that emit light on their own without any man-made control. For example the Sun, stars, etc.

Suggest Corrections

thumbs-up

0

Similar questions

Q. Assertion :A pulsar is a source of radio waves which change intensity at regular interval of time Reason: A pulsar is a rotating neutron star

Q. (a) What is the source of energy of the sun and other stars?
(b) Describe the working of a hydrogen bomb.
(c) What is common between the sun and a hydrogen bomb?

Q. Choose an appropriate word and fill in the blanks.
(a) A ........... is a natural source of light.
(b) A ......... is an artificial source of light.
(c) When light passes through a prism, it gets separated into ....... colours.
(d) The image obtained in the pinhole camera is ......... .
(e) A shadow is formed when an ........... object comes in the way of light.
(f) When a ........... object comes in the way of light, light passes ......... it.
(options : seven, star, through, transparent, opaque, colors, shape, erect, inverted, luminous, candle)

What is the shape of the wavefront in each of the following cases:
(a) Light diverging from a point source.

(b) Light emerging out of a convex lens when a point source is placed at its focus.

(c) The portion of the wavefront of light from a distant star intercepted by the Earth.

Q. The orbit of a planet around a star is an ellipse.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Transparent, Opaque and Translucent Objects & Luminour

PHYSICS

Watch in App

explore_more_icon

Explore more

Luminour & Non-Luminous Objects

Standard VI Physics

Join BYJU'S Learning Program

CrossIcon