Replacing the metal knob with a plastic knob on an electron microscope would not fundamentally change the way the microscope functions. The plastic knob may be lighter or less durable than the metal one, but it should still allow for fine adjustments and control of the microscope's settings.
Thomas Edison's light bulbs revolutionized the way people lived and worked by providing a reliable and safe source of artificial light. They replaced less efficient and dangerous light sources like candles and oil lamps, leading to increased productivity and longer working hours. This innovation also paved the way for the electrification of homes and cities.
The Penny-Farthing bicycle worked by using a large front wheel and a smaller rear wheel. The rider sat high on the large wheel and used leg power to move it forward. This design was eventually replaced by the safety bicycle, which had two wheels of the same size, making it more stable and easier to ride.
There were many thousands of people that worked on the project in various locations. The scientist in charge was Robert Oppenheimer.
A lever worked by a foot is called a foot pedal. It is a mechanism used to control or activate a device using the pressure from a person's foot.
He worked with the Edison company. This didn't mean they worked together. Tesla worked underneath Edison's command as a employee and not coworker. When Tesla came to the United States, Edison had serious problems with his direct curent motor which Tesla corrected. Edison didn't not meet his payment agreement so Tesla left his company. As most Edison's patents were the work of employees in his company, so was the major contribution Edison did electricatly which was the direct current motor which was in great part made by Tesla. Edison couldn't work it work no matter what.
Replacing the metal knob of an electroscope with a plastic one would not significantly affect its functionality. The electroscope works by detecting the presence of electric charge on the metal knob, and plastic material does not conduct electricity. The only difference may be that plastic is an insulator and cannot hold a charge like metal, so the electroscope may not be as sensitive in detecting the presence of electric charge.
A good object that will float is a plastic container. It worked for me. Yes a plastic container will work well it worked in my science class.
Reformers worked to change schools by making them more accessible to everyone.
He worked at a plastic factory with Joe Carp and Frank :)
The scientific method was developed as a means of probing how things actually worked. This rational approach to explaining the natural world, replaced magical explanations and religious dogma.
The scientific method was developed as a means of probing how things actually worked. This rational approach to explaining the natural world, replaced magical explanations and religious dogma.
I replaced the water filter about two weeks ago. Everything worked fine for about a week. Now it does not cool
The scientific method was developed as a means of probing how things actually worked. This rational approach to explaining the natural world, replaced magical explanations and religious dogma.
I have used PL200 and 100 % silicone to do this. Both worked well
because he went for a surgery but it didn't work
Can you help me
The historicians are conformed that it worked not very well and that's why it had to be replaced by empire.