Question : When light passes from one medium to another, this phenomenon of change in its direction is called____________.

Option 1: Refraction

Option 2: Diffraction

Option 3: Propagation

Option 4: No option is correct

Question : Which one of the following processes is responsible for the glittering of air bubbles rising through water?

Option 1: Reflection of light

Option 2: Refraction of light

Option 3: Total internal reflection of light

Option 4: Scattering of light

Question : Direction: Which one of the given responses is the meaningful order of the following?

1. Infancy     2. Adult      3. Puberty       4. Childhood

Option 1: 1, 2, 3, 4

Option 2: 1, 4, 2, 3

Option 3: 1, 3, 4, 2

Option 4: 1, 4, 3, 2

Question : Direction: Which one of the given responses is the meaningful order of the following?

1. Fruit     2. Pollen     3. Corolla     4. Stamen

Option 1: 2, 4, 3, 1

Option 2: 2, 3, 4, 1

Option 3: 3, 1, 4, 2

Option 4: 2, 1, 3, 4

Question : Direction: Which one of the given responses is the meaningful order of the following?

1. Police     2. Punishment     3. Crime     4. Judge     

5. Judgment

Option 1: 1, 2, 4, 3, 5

Option 2: 5, 4, 3, 2, 1

Option 3: 3, 1, 4, 5, 2

Option 4: 3, 1, 2, 4, 5

Question : Direction: Which one of the given responses is the meaningful order of the following?

1. Artists   

2. Practice   

3. Script     

4. Feedback   

5. Drama

Option 1: 2, 1, 3, 5, 4

Option 2: 3, 1, 2, 5, 4

Option 3: 4, 3, 5, 1, 2

Option 4: 1, 5, 2, 3, 4