Which of the following is/ are sources of renewable energy?

1. Commercial sources of energy.
2. Non-commercial sources of energy.
3. Non-conventional sources of energy.
4. All of these.

Transmission and distribution losses occur due to:

1. Inherent resistance.
2. Fluctuation.
3. Both a and b.
4. None of these.

Karnataka attracts world attention because it has better:

1. Infrastructure.
2. Transport facility.
3. Education facility.
4. None of these.

A lot of power is wasted during its transmission and distribution from power stations to households. This can be controlled by:

1. Promoting the use of CFL's.
2. Proper load management.
3. Promoting non conventional sources.
4. All the above.

India's infant mortality rate at 1000 live birth is:

1. 78
2. 56
3. 46
4. 68

CFLs consume _____________ % less power as compared to ordinary bulb.

1. 40
2. 50
3. 70
4. 80

Which city attracts multinational corporation's because it provide world-class communication facilities?

1. Bengaluru.
2. Chennai.
3. Delhi.
4. Mumbai.

Which infrastructure helps the economic system from outside?

1. Social.
2. Economic.
3. Both (a) and (b).
4. None of these.

_______ has the constitutional obligation to guide and regulate all health related issues such as medical education, adulteration of food, drugs and poisons, medical profession, mental deficiency and lunacy.

1. AllMs.
2. Government.
3. Private sector.
4. RBI.

Infrastructure is divided into two category which are economic and infrastructure.

1. Social.
2. Health.
3. Energy.
4. None of these.