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Cosmic Quest

Total questions: 20

Worksheet time: 2mins

Name
Class
Date
1.

Which rocket was used for Aditya L1 Mission?

a)

Gslv

b)

Pslv

c)

Sslv

d)

Saturn V

2.

At what degree our earth axis is tilted?

a)

23.4 degree

b)

28 degree

c)

60 degree

d)

28 degree

3.

Who discovered Jupiter's moon Europa

a)

APJ Abdul Kalam

b)

Stephen Hawking

c)

Galileo Galilee

d)

Albert Einstein

4.

The brightest planet in the solar system?

a)

Venus

b)

Jupiter

c)

Saturn

d)

Mars

5.

Who is the first woman to went to space?

a)

Kalpana chawla

b)

Sunita Williams

c)

Valentina Tereshkova

d)

Sally Ride

6.

What is the process by which stars generate energy?

a)

Nuclear fission

b)

Nuclear fusion

c)

Radioactive decay

d)

Gravitational Contraction

7.

What is blackhole?

a)

An event caused by explosion of star.

b)

A galaxy

c)

A region of space time with intense gravity.

d)

A bending in space time curvature.

8.

Which is the first satellite launched in the world?

a)

Aryabhatta

b)

Explorer 1

c)

Sputnik 1

d)

Vanguard 1

9.

Which space craft has travelled the farthest distance from the earth?

a)

Pioneer 10

b)

New Horizons

c)

Cassini- Huygens

d)

Voyager 1

10.
A vehicle for exploring the surface of an extraterrestrial object.
a)
rover
b)
the International Space Station
c)
Observetory
d)
Space probe
11.

What is the term for the study of the origin and evolution of the universe?

a)

Cosmology

b)

Astronomy

c)

Astrology

d)

Geology

12.

Who is the first Indian women went to space ?

a)

Vladimir titov

b)

Kalpana chawla

c)

Scott kelly

d)

Valeri polyakov

13.

Which of the following is FALSE?

a)

Stars orbit planets.

b)

Galaxies orbit the center of the universe.

c)

Planets orbit stars.

d)

oons orbit planets.

14.
The investigation of physical conditions in space and on stars, planets, and other celestial bodies through the use of satellites, space probes, or spacecrafts with human crews.
a)
Space Exploration
b)
Newton's Law of Gravity
c)
the ISS
d)
Space travel
15.
What is the approximate percentage of the Earth that is illuminated by the Sun at any given time?
a)
90%
b)
10%
c)
25%
d)

50%

16.
Which vehicle’s engine is filled with chemical propellants?
a)
rocket
b)
rover
c)
satellite
d)
space shuttle
17.

What determines the length of a day here on Earth?

a)

the moon's rotation

b)

the Earth's revolution

c)

the moon's revolution

d)

the Earth's rotation

18.

What is the term for a star that is exploded?

a)

Nebula

b)

Supernova

c)

Blackhole

d)

Stellar disruption

19.

Earth is ______ million km away from sun

a)

12 million km

b)

150 million km

c)

4000 million km.

d)

149 million km

20.

Which is the largest moon in our solar system?

a)

Io

b)

Titan

c)

Europa

d)

Ganymade