Quiz on Basic Foundation course of Applied Sciences

Q 1. The soap consuming capacity of water is called

• Alkalinity

• Hardness

• Purity

• Salinity

Q 2. Which of the following does not show any interference pattern?

• Soap bubble

• Excessively thin film

• A thick film

• Wedge Shaped film

What is the dimension/size of the matrix:

• 2x4

• 4x3

• 4x4

Q 4. Give one word for-

A game or battle where no party wins

• Winner

• Looser

• Draw

• Maiden

Q 5. Which among the following is not a natural polymer?

• Cotton

• Rubber

• Polythene

• Silk

Q6. Which of the following is a property of laser?

• monochromatic

• coherence

• high energy

• all of these

Out of these given below matirces , is a scalar matrix?

• 
• 
• 

Q 8. Antonym of "Generous"

• Wild

• Selfish

• Humble

• Polite

Q 9. Hardness caused by the presence of dissolved bicarbonates of Calcium and Magnesium is called

• Permanent Hardness

• Total Hardness

• Temporary Hardness

• All of the above

Q 10. Which of these are the primary colours?

• Red, Green, Blue

• Blue, White, Red

• Red, Yellow, Blue

• Blue, Orange, Green