GK Science
| Description: General Everyday Science GK Online Test Preparation and Practice Test and Study Materials | |
| Number of Questions: 21 | |
| Created by: Arav Srivastava | |
| Tags: General Knowledge science UPSC B.Ed Bank Placement Papers General Science and Scientific Terminology General science & Scientific Terminology Logical Games Area LCM/HCF Ratio/Proportion & Variation Number Systems Percentages Simultaneous Equations Alphabet Test |
Digestion of food starts in the
Domestic electric meters record the consumption of electricity in
The most ductile element is
Vegetables can be cooked quickly in a pressure cooker because
Pasteurization of milk means
How do the centripetal forces pull a body?
The propounder of the Law of Gravitation is
The process of making an object white by destroying its colour is known as
The most likely period when a woman can conceive is
Arrange the following elements, present in human body, in the descending order of their percentage
- Oxygen
- Nitrogen
- Carbon
Ball bearings are used in cycles and scooters to
Malaria and yellow fever germs are carried by
German silver is an alloy of
The scientific principle behind the working of pressure cookers is that the
Which one of the following cannot help remove the permanent hardness of water?
On cloudy nights very little dew is formed. The reason for this is that
What colour does copper turn a flame into?
Which of the following is a conventional source of energy?
What is the normal range of heart beat per minute of an adult human?
The conservation of energy principle refers to the fact that
How would you make dry ice from carbon dioxide?