- Mercury
- Jupiter
- Venus
- Uranus
- c
-
Kepler-1b is the darkest planet of Solar System.
It is located 750 light years away from Solar System.
Venus is also hottest planet of Solar System
2019
All Solved Past Papers 2019 are included in this section of ETEST Academy’s Website. All Solved MCQs of 2019 of All Departments. All Posts and All Testing Services are also included in this section.
Which of the most abundantly found metal on the Earth’s surface?
- Silicon
- Zinc
- Iron
- Aluminium
- a
-
There are three most abundant element on the surface of earth are:
1st Oxygen
2nd Silicon
3rd Aluminium
Acoustics is the Science of:
- Light
- Sound
- Energy
- Light
- b
-
Acoustics is the branch of Physics.
Who was the inventor of Mouse?
- Henry Watson
- Charlas Babbage
- Douglas Carl Engelbart
- James Chadwick
- c
-
Douglas Carl Engelbart was an American Engineer.
He invented Mouse in 1970.
UN stands for:
- United Nations
- Union Nations
- Upper Nations
- United National
- a
-
UN was established on 24th October, 1945 after World War II.