- Capillary Action
- Bernoulli’s Principle
- Pascal’s Law
- Stoke’s Law
- b
-
Bernoulli’s Principal Formula
pv2+pgh=constant
Bernoulli’s Principal is a relation between Kinetic Energy and Gravitational Potential of fluids.
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.
Which of the following is a tissue?
- Lungs
- Blood
- Kidney
- Pancreas
- b
-
Blood is a connective tissue.
What divides the Earth into the Northern and the Southern Hemisphere?
- Equator
- North Pole
- South Pole
- Axis of rotation
- a
-
Equator is a line that divides earth into south and north hemispheres.
Chili contains which vitamin?
- Vitamin A
- Vitamin B
- Vitamin C
- Vitamin D
- c
-
Vitamin C is also found in Oranges, Kiwi, Lemon, Strawberries, Tomatoes etc.
The chemical name of Chalk is:
- Calcium Carbonate
- Sodium Nitrate
- Zinc Sulfate
- Sulphuric Acid
- a
-
The chemical formula of Calium Carbonate is CaCO3.
Selenology is the study of:
- Star
- Galaxy
- Moon
- Planets
- c
-
Study of Galaxies, Stars and Planets is called Astronomy.
What is the pH of blood?
- 7.1
- 7.4
- 7.0
- 6.5
- b
-
The pH of blood is between 7.35 to 7.45.
وٹامن ڈی کی کمی کی وجہ سے کونسی بیماری لاحق ہوتی ہے؟
- دل کی بیماری
- دانتوں کی بیماری
- دماغی بیماری
- ان میں سے کوئی نہیں
- b
-
وٹامن ڈی کی کمی کی وجہ سے دانتوں کی بیماریاں لاحق ہو جاتی ہیں۔
وٹامن ڈی کی کمی کی وجہ سے ہڈیاں کمزور ہونا شروع ہو جاتی ہیں۔ہڈیاں اتنی نرم ہو جاتی ہیں کہ خود بخود ٹوٹنا شروع ہو جاتی ہیں۔
Sun Light is best source of which vitamin?
- Vitamin A
- Vitamin B
- Vitamin C
- Vitamin D
- d
-
Other best source of Vitamin D is Fish.
Which element is third most % in human body?
- Calcium 75%
- Hydrogen 10%
- Carbon 18%
- Oxygen 65%
- b
-
Human Body consist of Top 12 elements which are:
Oxygen 65%
Carbon 18%
Hydrogen 10%
Nitrogen 3%
Calcium 1.4%
Phosphorus 1.1%
Potassium 0.2%
Sulphur 0.2%
Sodium 1.15%
Chlorine 0.15%
Magnesium 0.05%
Iron 0.0006%
