General Science

1. 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.

2. A person who does heavy (manual) work as compared to counterpart who does sedentary (office) work needs

a. equal amount of energy and protein.

b. less energy, more protein.

c. more energy.

d. more protein.

3. Why a small space is left between each of the two rails of a railway line ?

a. Because repairs can be carried out conveniently.

b. It is done to allow for expansion because a lot of heat is produced on the rails.

c. It is done to reduce the force of friction between the wheels of the train and the railway line.

d. Because the small space acts as an outlet for air when the train is passing.

4. A smoked metal ball, when dipped in water appears to shine brightly. Which of the following phenomena of light is responsible for this ?

a. Reflection.

b. Refraction.

c. Total internal reflection.

d. Rectilinear propagation of light.

5. The brain development is maximum during

a. childhood.

b. adolescence.

c. adulthood.

d. old age.

6. Why the hair of a painting brush stick together when taken out of water ?

a. Because the free surface of water tends to contract.

b. Because the cohesive force between the molecules of water more in air than in water.

c. Because the water glues the hair together.

d. Because the adhesive force between the molecules of water and the molecules of hair is very strong.

7. Why does a parachute descend slowly ?

a. Because of a special mechanical device in a parachute. This retards the motion of the parachute. '

b. Because it is made of a material on which the'gravitational pull of the earth is not effective.

c. Because the paracbute is designed in such a way that the upward thrust applied by air is slightly less than the weight of the object or man in the parachute.

d. Because the man, in the parachute, continuously applies a force in the upward direction. The force applied in the Upward direction is only slightly less than the weight of the man.

8. Why does a diver put oil in his ears before diving,?

a. Because, otherwise, water will enter the earholes due to capillary action.

b. Because he does not want to be disturbed by superfluous, soands.

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. 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. .

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

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A Case for War

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