- Convex Lens
- Concave Lens
- Condenser Lens
- None of these
- a
-
Convex Lens are used in Microscope.
Everyday Science MCQs
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What is Unit of Electric Current?
- Columb
- Ampere
- Joule
- Watt
- b
-
Columb is a unit of Charge.
Joule is unit of Work.
Meteorology is the study of:
- Winds and Clouds
- Atmosphere
- Air and Sound
- None of these
- b
-
It is considered that Meteorology was introduced in 350 BC by Aristotle.
The good sources of Vitamin A are:
- Seeds
- Fresh Vegetables and Fruits
- Green Leefy Vegetables
- None of these
- c
-
The source of Vitamin C are Fresh Vegetables and Fruits.
The good Sources of Iodine is Sea Foods.
The good source of Vitamin B-Complex are Seeds.
Monsoon is caused by………
- Revolution of Earth
- Seasonal Reversal of Winds
- Movement of Clouds
- Rise in Temperature
- B
Which of the following atmospheric layers help in radio communication?
- Ozone layer
- Ionosphere
- Troposphere
- Exosphere
- b
-
There are Five main layers of Atmosphere, which are:
Troposphere
Stratosphere
Mesosphere
Thermosphere (Ionosphere is Secondary layer)
Exosphere
Mechanics, Heat, Light and Sound are the branches of:
- Chemistry
- Physics
- Astronomy
- Biology
- b
-
There are two main branches of Physics, which are:
Modern Physics
Classical Physics
Total number of small and large bones in the human body are:
- 206
- 212
- 218
- 220
- a
-
There are 300 bones in a new born baby.
The symbol of Hydrogen is:
- H
- He
- Li
- None of these
- a
-
He is the symbol of Helium.
Li is the symbol of Lithium.
The meat and eggs are rich in:
- Glucose
- Protein
- Protein
- Carbohydrates
- b
-
Meat, Fish and Eggs are rich in Protein, Vitamin, Minerals and Fatty Acids.