- Altimeter
- Audiometer
- Barometer
- Anemometer
- a
-
Altimeter was invented by Paul Kollsman in 1928.
Everyday Science MCQs
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Water drops are spherical because of:
- Density
- Surface Tension
- Viscosity
- Air Pressure
- b
When a disease occurs over a large area of earth’s surface at one time, it is called:
- Endemic Disease
- Pandemic Disease
- Epidemic
- None of these
- b
-
Corona Virus / Naval Corona Virus / COVID-19 is the current example of Pandemic Disease.
Which of the following cattle disease has been eradicated worldwide?
- Bovine Tuberculosis
- Rinderpest
- Foot and Mouth Disease
- None of these
- b
-
Rinderpest is an infectious viral disease.
First vaccine for Rinderpest disease was discovered by Robert Koch in 1897.
The procedure of Shattering the gallstones and kidney stones by shockwaves, is called:
- Lithotripsy
- Angiography
- MRI
- Kidney Surgery
- a
-
Lithotripsy is a medical procedure that uses shock waves or a laser to break down stones in the kidney, gallbladder, or ureter. The remaining particles of small stone will exit the body when a person urinates.
Galvanized iron sheets have on them a coating of:
- Chromium
- Lead
- Tin
- Zinc
- d
-
Zinc coating is used on iron sheets / steel sheets to prevent rusting.
Cholesterol is present in all of the following except:
- Fish
- Milk
- Egg White
- None of these
- c
-
Beans
Nuts
Vegetable Oil
Citrus Fruits
Apple
Strawberries
Grapes
Which of the following has the maximum density?
- Water
- Ice
- Benzene
- Chloroform
- a
-
The density of water is 997 kg/m3.
Photosynthesis in plants takes place faster in:
- Red Light
- White Light
- Darkness
- Yellow Light
- b
-
The photosynthesis procedure is highest in presence of White Light and second is Violet light.
Sound cannot travel through:
- Solids
- Liquids
- Vacuum
- Gases
- c