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WorksheetsQuiz on Basic Foundation course of Applied Sciences
Total questions: 25
Worksheet time: 15mins
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
Which matrix is Upper triangular matrix?
Q 12. The process to find out what is valuable to me by investigating with myself is called
Happiness
Prosperity
Self-exploration
Natural Acceptance
Q 13. (a) is a holistic and all encompassing state of mind that creates inner harmony. {one word answer}
Q 14. The strongest bond is _______.
Ionic bond
Covalent bond
Hydrogen bond
Metallic bond
Q 15. If the mass of an object changes, what will also change?
The speed of light
Distance
Velocity
Charge
Energy
Which one is a unit matrix ?
Q 17. The process of communication in which no words are used
Verbal communication`
Oral communication
Written communication
Non-verbal communication
Which one is symmetric matrix?
Q 19. What is the other name for a maximum external incident angle?
Optical angle
Total internal reflection angle
Refraction angle
Wave guide acceptance angle
Which matrix is skew symmetric matrix?
Q 21. Which of the following is an example of optical pumping?
Ruby laser
Helium-Neon laser
Semiconductor laser
Dye laser
Q. 22 Bond order of nitrogen (N2) is______.
0
1
2
3
Q 23. Synonym of "Destination" is __________.
Target
Goal
End
All of the above
Q 24. Shape of BF3 molecule is _______.
Tetrahedral
Trigonal planar
Pentagonal
Trigonal biplanar
Q 25. Tool for mass communication
Newspaper
T.V.
Internet
Radio
All of the above
