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Question 1 of 10
1. Question
2 points
Consider the following statements-
1. It lies on the western and north-western margins of the peninsular plateau.
2. These are highly eroded hills and are found as broken hills.
3. Luni – the largest river system of Rajasthan located west to this mountain.
Identify the mountain that correctly matches with the above description:
Correct
Ans d)
Incorrect
Ans d)
Question 2 of 10
2. Question
2 points
In which of the following countries, River Kaladan flows?
1. India
2. Bangladesh
3. Myanmar
Select the correct answer:
Correct
Ans a)
Kaladan is a river which flows through State of Mizoram, and in Chin State and Rakhine State
of Myanmar. The Kaladan River is called the Chhimtuipui River in India. Kaladan Multi-Modal
Transit Transport Project is a multimillion-dollar connectivity project connecting the eastern
Indian seaport of Kolkata with Sittwe seaport in Rakhine State, Myanmar by sea. In
Myanmar, it will then link Sittwe seaport to Paletwa in Chin State via the Kaladan river boat
route, and then from Paletwa by road to Mizoram state in Northeast India.
Incorrect
Ans a)
Kaladan is a river which flows through State of Mizoram, and in Chin State and Rakhine State
of Myanmar. The Kaladan River is called the Chhimtuipui River in India. Kaladan Multi-Modal
Transit Transport Project is a multimillion-dollar connectivity project connecting the eastern
Indian seaport of Kolkata with Sittwe seaport in Rakhine State, Myanmar by sea. In
Myanmar, it will then link Sittwe seaport to Paletwa in Chin State via the Kaladan river boat
route, and then from Paletwa by road to Mizoram state in Northeast India.
Question 3 of 10
3. Question
2 points
Which of the following is not necessary for a storm to be considered as a blizzard?
There is sustained wind or frequent gusts of 35 miles per hour or greater.
2. There is falling and/or blowing snow, frequently reducing visibility to less than one
quarter of a mile.
3. The necessary conditions must persist for a minimum of three hours.
Select the correct answer:
Correct
Ans d)
The term blizzard describes a violent snowstorm characterized by strong winds, cold
temperatures, and reduced visibility due to falling or blowing snow.
According to U.S. National Weather Service, to be classified as a ‘blizzard’ there must be:
1. There is sustained wind or frequent gusts of 35 miles per hour or greater.
2. There is falling and/or blowing snow, frequently reducing visibility to less than one-
quarter of a mile.
3. The conditions must persist for a minimum of three hours.
Incorrect
Ans d)
The term blizzard describes a violent snowstorm characterized by strong winds, cold
temperatures, and reduced visibility due to falling or blowing snow.
According to U.S. National Weather Service, to be classified as a ‘blizzard’ there must be:
1. There is sustained wind or frequent gusts of 35 miles per hour or greater.
2. There is falling and/or blowing snow, frequently reducing visibility to less than one-
quarter of a mile.
3. The conditions must persist for a minimum of three hours.
Question 4 of 10
4. Question
2 points
5. In the context of gravitational force and electromagnetic force, consider the following
statements:
1. While gravitational force is always attractive, electromagnetic force can be both
attractive and repulsive.
2. While gravitational force is only dependent on mass, the electromagnetic force is
dependent on both mass and charge.
3. While gravitational force is dependent upon the distance between two bodies, the
electromagnetic force is independent of it.
Which of the statements given above is/are correct?
Correct
Ans a)
Gravitational force is always attractive while Electromagnetic force can be both attractive
and repulsive. The same charges repel each other while opposite charges attract. Hence
statement 1 is correct.
The electromagnetic force is not dependent upon mass. Hence statement 2 is not correct.
The gravitational force between two bodies is directly proportionate to the product of
masses of the two objects and inversely proportionate to the square of the distance
between them. The electromagnetic force between two bodies is directly proportionate to
the product of charges of the two objects and inversely proportionate to the square of the
distance between them. Hence statement 3 is not correct.
Incorrect
Ans a)
Gravitational force is always attractive while Electromagnetic force can be both attractive
and repulsive. The same charges repel each other while opposite charges attract. Hence
statement 1 is correct.
The electromagnetic force is not dependent upon mass. Hence statement 2 is not correct.
The gravitational force between two bodies is directly proportionate to the product of
masses of the two objects and inversely proportionate to the square of the distance
between them. The electromagnetic force between two bodies is directly proportionate to
the product of charges of the two objects and inversely proportionate to the square of the
distance between them. Hence statement 3 is not correct.
Question 5 of 10
5. Question
2 points
Which of the following countries share land borders with Indonesia?
1. Malaysia
2. Papua New Guinea
3. Philippines
4. Timor-Leste
Select the correct answer below
Correct
As c)
Incorrect
As c)
Question 6 of 10
6. Question
2 points
Arrange the following shrines of the Char Dham in the west to east order:
1. Gangotri
2. Yamunotri
3. Kedarnath
4. Badrinath
Select the correct answer:
Correct
Ans b)
Incorrect
Ans b)
Question 7 of 10
7. Question
2 points
When an ice
cube is warmed only
to the extent it has
totally molten (and
not further), how
does the temperature
change during the
entire process from
the solid-state to the
liquid state?
Correct
Ans a)
If the ambient temperature around a piece of ice increases, the temperature of the ice will
increase as well. However, this steady increase in temperature stops as soon as the ice
reaches its melting point. Melting, boiling and sublimation i.e., change of matter from one
state to another is an isothermal process.
Incorrect
Ans a)
If the ambient temperature around a piece of ice increases, the temperature of the ice will
increase as well. However, this steady increase in temperature stops as soon as the ice
reaches its melting point. Melting, boiling and sublimation i.e., change of matter from one
state to another is an isothermal process.
Question 8 of 10
8. Question
2 points
The Chandrasekhar limit is the limit of the maximum mass of a stable white dwarf
star.
Which of the following statement defines the term white dwarf star?
Correct
Ans d)
The Chandrasekhar limit is the maximum mass of a stable white dwarf star. The currently
accepted value of the Chandrasekhar limit is about 1.4 times the mass of sun.
A white dwarf is a very dense celestial body with a mass that is comparable to the Sun's, and
volume comparable to the Earth's.
White dwarfs are thought to be the final evolutionary state of stars whose mass is not high
enough to become a neutron star or black hole.
If a red giant has insufficient mass, an inert mass of carbon and oxygen will build up at its
center. After such a star sheds its outer layers and forms a planetary nebula, it will leave
behind a core, which is the remnant white dwarf.
Incorrect
Ans d)
The Chandrasekhar limit is the maximum mass of a stable white dwarf star. The currently
accepted value of the Chandrasekhar limit is about 1.4 times the mass of sun.
A white dwarf is a very dense celestial body with a mass that is comparable to the Sun's, and
volume comparable to the Earth's.
White dwarfs are thought to be the final evolutionary state of stars whose mass is not high
enough to become a neutron star or black hole.
If a red giant has insufficient mass, an inert mass of carbon and oxygen will build up at its
center. After such a star sheds its outer layers and forms a planetary nebula, it will leave
behind a core, which is the remnant white dwarf.
Question 9 of 10
9. Question
2 points
Consider the following statements with respect to Southern Lights-
1They are also known as aurora borealis.
2. It is caused by the collision between fast moving electrons from space with the oxygen
and nitrogen in Earth’s upper atmosphere.
Which of the statement(s) is/are correct?
Correct
Ans b)
The northern lights are called aurora borealis while southern lights are called aurora
australis.
The typical aurora is caused by collisions between fast-moving electrons from space with
the oxygen and nitrogen in Earth ‘s upper atmosphere.
Incorrect
Ans b)
The northern lights are called aurora borealis while southern lights are called aurora
australis.
The typical aurora is caused by collisions between fast-moving electrons from space with
the oxygen and nitrogen in Earth ‘s upper atmosphere.
Question 10 of 10
10. Question
2 points
Arrange the following in West to East direction:
1. Alps Mountain
2. Atlas Mountain
3. Appalachian Mountain
Select the correct answer:
