- Travelled by Earth in one year
- Of Galaxy from Earth
- Travelled by the nearest star in one year
- Travelled by light in one year
- D
-
A light year is a unit of distance.
Light travels at a velocity of 300,000 Km/sec.
One light year is equal to 9.5 X 1012 Km.
Vaccinator
Vaccinator Solved Past Papers are included in this section of ETEST Academy’s Website. All MCQs of Vaccinator are taken from Current & Past Papers.
Most prominent gas which leads to acidification is _____
- Hydrogen
- Oxygen
- Sulfuric Dioxide
- Nitrogen
- C
-
Sulfuric Dioxide gas usually emitted from the industries.
Sulfuric Dioxide is main cause of Acidic Rain.
The planet ____ is heaviest planet in solar system?
- Mars
- Serum
- Jupiter
- Uranus
- C
-
Saturn is the lightest planet in our solar system.
What is cross eyes?
- Due to imbalance in ocular muscle eyes turn inward or outward
- Out of focus eyes
- Week Eyes
- Eyes which cannot be operated
- B
-
Crossed Eyes are also called Strabismus.
Its condition of eye in which both eyes cant look at the same place at the same time.
This disease usually occurs in those people who have poor eye muscle control.
Which disease chiefly occurs due to over eating or taking an ill balanced food?
- Dyspepsia or Indigestion
- Diarrhea
- Constipation
- Dysentery
- A
-
Over eating is also cause of Diabetes, Heart disease and stroke.
The foods with very high energy source are:
- Carbohydrates
- Fats
- Proteins
- Minerals
- A
-
Carbohydrates, Proteins, Fats are very high sources of energy.
Fats have maximum Calorific Value.
“Richter Scale” is used for measuring:
- Rainfall
- Water level in the dam
- Magnitude of Earthquake
- Magnitude of Velocity
- C
-
Richter Scale was invented by Charles Richter in 1930.
Which type of vaccine is used against clostridium tetani Infection?
- Acellular
- Killed
- Toxoid
- Live
- B
-
Tetani Infection vaccines are inactivated.
“Dushanbe” is the capital of:
- Tajikistan
- Turkmenistan
- Kazakhstan
- None of these
- A
-
Dushanbe is the capital and largest city of Tajikistan.
Dushanbe was established in 1923.
Silk airlines belong to:
- Switzerland
- France
- Singapore
- Italy
- C
-
Silk Airline was founded in 1975.