Who invented The first Mechanical Counting Device?
The first mechanical counting device was invented by Blaise Pascal in 1642. It was primarily used as an adding machine. It could add and subtract two numbers. ...
Asked in Technology
When was 1st mechanical calculator invented?
In 1642 Blaise Pascal (a famous French mathematician) invented an adding machine based on mechanical gears in which numbers were represented by the cogs on the wheels. The abacus or counting frame was a device used for calculations that is probably 5000 years old and is still used throughout Asia and Africa. ...
Asked in Spatulas
What device should be used for counting solid dosage forms?
counting tray and spatula
What are the device that convert mechanical energy to electrical energy?
A device that transforms mechanical energy into electrical energy is call a generator. Opposite, a device that transforms electrical energy into mechanical energy is call a motor. ...
Asked in Chemistry, Energy
What is the name of the Device for converting mechanical energy into electrical energy?
name a device that convert the mechanical energy into electrical energy
Asked in Mercedes-Benz SLK-Class, Physics, Energy
What is the device that converts mechanical energy to AC electrical energy?
The device which convert mechanical energy in to electrical energy is "Dynamo". ...
A device that converts electrical energy into mechanical energy?
A motor is one example of a device that converts electrical energy into mechanical energy. ...
Asked in Heart
What mechanical device when inserted in a lower chamber helps patients weakened heart?
The mechanical assist device is the device when inserted in a lower chamber helps patients weakened heart. ...
What are some mechanical devices that begin with the letter L?
A lever is a mechanical device.
Asked in Energy, Chemical Energy
What device converts chemical energy into mechanical energy?
The rocket engine is the device that converts chemical energy into the mechanical energy. A firecracker also converts chemical energy into mechanical energy. ...
Asked in Math and Arithmetic, Algebra, Geometry
What device is used to layout perpendicular lines?
Mechanical device is a try square
Asked in Inventions, Arts and Crafts, Sewing
Who invented sewing machine and how it was invented?
The earliest inventor of a mechanical sewing device was probably Charles Weisenthal, a German inventor who was awarded a patent in 1755 ...
Asked in Energy
What mechanical device physically prevents the transmission or release of energy?
Asked in Mercedes-Benz SLK-Class, Energy
What is a device that uses electromagnetic induction to convert mechanical energy to electrical energy?
Electrical generator: A device for converting mechanical (kinetic) energy into electrical energy. ...