Some useful inventions include the wheel, which revolutionized transportation and machinery; the printing press, which enabled the mass production of books and dissemination of knowledge; and the internet, which has transformed communication, research, and commerce on a global scale. These inventions have significantly impacted human society and continue to shape the way we live and interact with the world.
Some inventions that have been developed using atoms include atomic clocks, nuclear reactors, and scanning tunneling microscopes. These inventions rely on the precise manipulation and understanding of atomic structures to function effectively.
Some examples of inventions using Newton's third law of motion include rockets, jet engines, and propeller-driven aircraft. These inventions work by expelling mass in one direction to generate motion in the opposite direction, according to the principle that every action has an equal and opposite reaction.
Some of Rube Goldberg's inventions include elaborate machines that perform simple tasks, such as turning off an alarm clock or sharpening a pencil. His designs are known for their complexity and whimsical approach to completing basic actions through convoluted processes involving multiple steps and mechanisms. These inventions have inspired the term "Rube Goldberg machine" to describe any overly intricate device or system designed to accomplish a simple task.
Some inventions that involve physical changes include the light bulb (converting electrical energy into light), the refrigerator (changing the temperature to preserve food), and the microwave (using electromagnetic waves to heat food).
Nikola Tesla held over 300 patents for his inventions and discoveries. Some of his most notable inventions include the alternating current (AC) electrical system, Tesla coil, and wireless communication technologies.
*electric fan*light bulb*stove*washing machine
the salt shaker
It paved the way for many inventions useful to mankind and started a revolution in movements .
it's very useful to every day life..........
There is a few inventions that are not very useful. The most known invention that is not useful is the toilet paper roller.
The model T was one of the most useful inventions of all time. They were used for everything by everyone
What are some Mohawk inventions
inventions
What are some of the inventions of the akkadians?
What are some small and unknown inventions?
Thomas Edison was an inventor, so since he built things and some weren't failures he had gotten money for making such useful inventions
You can find some inventions in the Wikipedia article "List of inventions".