CBSE Class 11 - Business Studies - Chapter 1 - Nature and Purpose Of Business (MCQs)

Nature and Purpose Of Business

NCERT Chapter MCQs

1. Which of the following does not characteristic business activity?

(a) Production of goods and services
(b) Presence of risk
(c) Sale or exchange of goods and services
(d) Salary or wages


2. Which of the broad categories of industries covers oil refinery and sugar mills?

(a) Primary
(b) Secondary
(c) Tertiary
(d) None of them



3. Which of the following cannot be classified as an auxiliary to trade?

(a) Mining
(b) Insurance
(c) Warehousing
(d) Transport



4. The occupation in which people work for others and get remunerated in return is known as ________

(a) Business
(b) Employment
(c) Profession
(d) None of them

CBSE Class 6 - Science - CH2 - Components of Food (Worksheet)

Components of Food

Worksheet based on NCERT Class 6 Science Chapter

 By [[User:LaKeisha Eason|LaKeisha Eason--98.212.107.72 23:06, 13 September 2012 (UTC)]] (Own work)
[CC BY-SA 3.0 (http://creativecommons.org/licenses/by-sa/3.0)], via Wikimedia Commons

Fill in the following with the list of words given below:
Sunlight, Carbohydrates, Fats, Proteins, Copper sulphate, Roughage, Vitamins, Scurvy,
        Water, Anaemia, Iodine

1. ___________ and ___________ mainly provide energy to our body.

2. __________ help in protecting our body against diseases.

3. ________ is a food item which does not provide any nutrition.

4. ________ and minerals are needed for the growth and the maintenance of our body.

5. Deficiency of Iron causes __________

6. Sea Food is a rich source of ______

CBSE Class 12 - Physics - Electric Charges And Fields - Very Short Q and A

Electric Charges And Fields

Very Short Q and A

Charging By Induction
credits:openclipart

Q1: Define frictional electricity.

Answer: It is the electricity developed on bodies when they rubbed against each other.


Q2: What is the smallest amount of charge?

Answer: Charge on an electron or proton is ± 1.62 × 10^-19 C


Q3: State the two basic properties of electric charge?

Answer:  i. Electric charge is quantised.
ii. Electric charge is always conserved.



Q4: Define Dielectric constant.

Answer: The Dielectric constant of a medium is the ratio of the force between two charges placed at a certain distance apart in vacuum(or air) to the force between the same two charges at the same distance apart in that medium.


Q5: What is induction?

Answer: It is a process of charging a body without making physical contact.

CBSE Class 6 - Geography - CH3 - Motions Of The Earth (NCERT Q and A)

Motions Of The Earth

Four Seasons as seen from Northern Hemisphere

NCERT Chapter Q & A and Other Short Questions and Answers

Q1: What is the angle of inclination of the earth’s axis with its orbital plane? 

Answer: The angle of inclination of the earth's axis with its orbital plane is 66½°


Q2: Define rotation and revolution.

Answer: Rotation: It is the movement of the earth on its axis.
        Revolution: It is the movement of the earth around the sun in its orbit.


Q3: Name the two movements of the earth.

Answer: Rotation and Revolution.

Q4: The Earth moves like a spinning top. What is this movement called? What does it result in?

Answer: It is called rotation. It results in the formation of day and night.


Q5: In which direction the earth rotates? How much time does it take complete one rotation?

Answer: West to East. It takes 24 hours to complete one rotation.

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