Name an Iron and Steel Industry set up in Orissa with the help of a famous German firm.

Give a geographical reason: Silk industry is doing particularly well in Karnataka.

The Parliament is the body of people’s representatives who have Supreme power in a democracy. With reference to the Union Legislature answer the following: State any two Financial and any two...

How does the angle of deviation formed by a prism change with the increase in the angle of incidence?

Draw a graph showing the variation in the angle of deviation with the angle of incidence at a prism...

Give geographical reasons for the following

1. Regular pruning is essential for tea bushes
2. Coffee beans are roasted
3. Millets are known as dry crops

An organic compound containing --COOH functional group. Identify the substance underlined.

When a current carrying conductor is placed in a magnetic field, it experiences a mechanical force. What should be the angle between the magnetic field and the length of the conductor so that the...

With reference to the Mass Phase of the National Movement under the leadership of Gandhi, answer the following:

1. Briefly explain the Dandi March of 1930.
2. State any three reasons for the launching of the
...

Choose the ODD one out from the following terms given and name the CATEGORY to which the others belong:

Example: Nose, Tongue, Arm, Eye
Answer: Odd Term – Arm, Category – Sense organs

1. Detergents,
...

The condition in which a pair of chromosomes carry similar alleles of a particular character.

In the transmission of power, the voltage of power generated at the generating stations is stepped up from 11kV to 132kV before it is transmitted. Why?

What is the soil requirement for growing millet?

A radioactive substance is oxidized. Will there be any change in the nature of its radioactivity? Give a reason for your answer.

A half metre rod is pivoted at the centre with two weights of 20 gf and 12 gf suspended at a perpendicular distance of 6 cm and 10 cm from the pivot respectively as shown below.

1. Which of the two
...

Write a balanced chemical equation: Reaction of lead nitrate solution with ammonium hydroxide.

Choose the correct word which refers to the process of electrolysis from A to E, to match the description (i) to (iv):

A: Oxidation B: Cathode C: Anode D: An electrolyte E: Reduction

1. Conducts
...