General Science

1. When a bicycle tube is pumped up, the bicycle pump gets heated. Which of the following is the cause of production of this heat energy ?

a. Transformation of mechanical energy spent in compressing the air particles against the pressure of air inside.

b. Transformation of mechanical energy spent in overcoming friction.

c. Both of these.

d. None of these.

2. Nutritional requirements of a population can be estimated easily by

a. diet surveys of normal healthy people.

b. chemical assay.

c. ralcrobiological assay.

d. methods involving laboratory animals.

3. What can be the secret of good health ?

a. Eating a variety of foods.

b. Freedom from infection.

c. Eating lots of tonics.

d. None of t hese.

4. Why is it more comfortable to swim in sea water than in river ?

a. Becanse sea water is warmer than the river water.

b. Because sea water is salty.

c. Because the density of sea water is more than that of river water.

d. Because sea is much deeper than river.

5. Lactating mother,requires more protein and energy to compensate these nutrients secreted in the milk. If these nurtrients are not provided to her in the diet it will affect

a. milk production.

b. her own health.

c. both of these.

d. none of these. .

6. To assess a nutritional status of a population, which of the following methods will be most appropriate ?

a. Taking heights and weights and comparing these with normal heights and weights meant for that particular age.

b. Any clinical symptoms.

c. Anthropometric measurements.

d. All of these.

7. Why steam causes more severe burns than boiling water ?

a. Because steam contains a greater amount of heat.

b. Because the temperature of steam is more than that ~off bboiling water.

c. Both of these.

d. None of these.

8. Why human breath is visible in winter but not in summer

a. Because visibility is better in winter than in'summer.

b. Because the moisture in the breath condenses, as it comes o of the mouth, during winter.

c. Because of both of these reasons.

d. Because of neither of these reasons.

9. For better utilization of food by the body, eat well balanced!diet in

a. breakfast.

b. lunch.

c. dinner.

d. all meals.

10. Why is it difficult to walk on ice ?

a. Because ice is very cold.

b. Because the force of friction is very less.

c. Because the force of friction is greater.

d. Because ice cannot withstand the weight of a person walking on it.

General Knowledge

1. World Geography -Test-01

2. World Geography -Test-02

3. World Geography -Test-03

4. Geography of India -Test-01

5. Geography of India -Test-02

6. Geography of India -Test-03

7. Geography of India -Test-04

8. Geography of India -Test-05

9. History of India - Test - 01

10. History of India - Test - 02

11. History of India - Test - 03

12. History of India - Test - 04

13. History of India - Test - 05

14. History of India - Test - 06

15. History of India - Test - 07

Things Psychology Tells You About Yourself

Best Beaches

Precautions while using Earphones

Galileo Galilei

Benefits of Rambutan fruits

Increasing Energy

The first Rambutan Fruit Advantage is can easily raising our energy, why ? Simply because Rambutan includes a plenty of Carbohydrate as well as protein, and beside it, rambutan has got the full of water content. Therefore, for you personally who was simply tired, I think Rambutan is definitely the great fruit that you should get back your energy and also drop thirst.