Pistol vs Rifle Pistols and rifles are firearms that belong to two different categories of handguns and long guns respectively, while being weapons that hit the target with a burning projectile called a bullet. All firearms were initially called guns and even a pistol was called a gun until rifle came along. While rifle […]
Difference Between Hazard and Danger
Hazard vs Danger Hazard, danger, and risk are three words in English language that are closely related and nearly have the same meanings, and pose difficulties for non-natives who cannot find the right word in a particular context. While risk is easier to understand because of frequent use by parents and teachers when they […]
Difference Between Federal and National
Federal vs National Most democracies in the world have governments at both the central level as well as state level. This is ostensibly done to streamline administration and divide powers between the central and state governments. There are either states or provinces in most countries, and the central government is either called national government […]
Difference Between Diet Soda and Regular Soda
Diet Soda vs Regular Soda Men have long been using carbonated sparkling water to have alcoholic beverages, and even women and kids drink a soda pop when it is hot and feel thirsty. Americans are perhaps the most voracious drinkers of soda, consuming billions of cans of soda every year. Americans drink more soda […]
Difference Between White-Box and Black-Box Testing
White-Box vs Black-Box Testing The terms White-Box and Black-Box are used in software engineering. Those are two of the testing approaches that are used in software testing, the process of giving assurance about the quality of the software to the customer. Software testing (which is usually performed by executing the software) is conducted with […]
Difference Between Adiabatic and Isolated Systems
Adiabatic vs Isolated Systems An adiabatic process is a process where the net heat transfer to the working gas is zero. An isolated system is a system that is completely shut off from the surroundings. In thermodynamics, adiabatic processes and isolated systems are very important. A good understanding in these two topics combined with […]
Difference Between Pressure of Solids and Liquids
The key difference between pressure of solids and liquids is that pressure of solids occurs only due to the weight of the solid, whereas pressure of liquid occurs due to both weight and movement of the liquid molecules. Pressure is a very important concept in physics. The concept of pressure plays a very important role […]
Difference Between LG Nitro HD and Samsung Galaxy S II Skyrocket
LG Nitro HD vs Samsung Galaxy S II Skyrocket | Speed, Performance and Features | Full Specs Compared AT&T has been offering new 4G handsets for some time now, and here comes another addition “LG Nitro HD”, which was only announced yesterday (28th of November). It is obviously going to be one great phone […]
Difference Between LG Nitro HD and HTC Vivid
LG Nitro HD vs HTC Vivid | Speed, Performance and Features Reviewed | Full Specs Compared 4G LTE connectivity has been at the center of attention for some time now. This effectively means the mobile phone manufacturers will adopt their handsets to fit the market created by the 4G-LTE hype. LG and HTC seems […]
Difference Between Van der Waals and Hydrogen Bonds
Van der Waals vs Hydrogen Bonds Van der Waals forces and hydrogen bonds are intermolecular attractions between molecules. Some intermolecular forces are stronger, and some are weak. These bonds determine the behavior of molecules. Van der Waals Forces For an intermolecular attraction, there should be a charge separation. There are some symmetrical molecules like […]