- Wireless Fraud
- Wireless Frequency
- Week Fidelity
- Wireless Fidelity
- d
-
WiFi was introduced in 21st September 1997۔
Everyday Science MCQs
All Everyday Science MCqs from Current & Past Papers have uploaded on ETEST Website. All Everyday Science MCQs are solved with complete detail. Visitors should visit ETEST Website regularly for Best Jobs Tests Preparation because ETEST Team updates ETEST Website on daily basis.
Who invented Radio?
- Neil Bohr
- Thomas Edison
- Guglielmo Marconi
- Isaac Newtion
- c
-
Marconi invented Radio in 1895.
Who discovered Law of Gravity?
- Isaac Newton
- Neil Bohar
- Rutherford
- Aristotle
- a
-
Newton discovered Law of Gravity in 1687.
Which instrument is used to measure the air pressure of Vehicle tires?
- Berometer
- Tire Pressure Guage
- Lactometer
- None of these
- b
-
The air pressure is measured by Barometer.
Which planet takes maximum time to round around the orbit of Sun?
- Mercury
- Neptune
- Earth
- None of these
- b
-
Mercury takes minimum time to round around the Sun.
The sun is a …….
- Star
- Planet
- Both A & B
- None of these
- a
-
Earth is a planet.
Which of the following is Female part of plant?
- Pistil
- Stamen
- Both A & B
- None of these
- a
Light reached from Moon to Earth in:
- 1.3 sec
- 1.3 min
- 13 hour
- None of these
- a
-
Light reached from Sun to Earth in 8.3 min.
What is Lifespan of Red Blood Cells?
- 20 days
- 60 days
- 120 days
- 150 days
- c
-
The lifespan of White Blood Cells is 13-20 days.
Definition of Potential Energy is:
- Potential Energy is an Energy stored within an object, due to the objects position and arrangement.
- Potential Energy is not an Energy stored within an object, due to the objects position and arrangement.
- Both A & B
- None of these
- a
-
P.E = mgh