Which of these scientists had the greatest contribution to early microscopy?
They all made discoveries using optical telescopes.
They all made discoveries based using instruments that optical technology.
They all made discoveries using optical microscopes.
They invented optical microscopes and telescopes so they could make discoveries.
Answers: 1
Physics, 22.06.2019 10:00
There are two-speed cameras, one in an are where the speed limit is 30 km/h and another where the speed limit is 50 km/h. in which will there be a smaller time interval between the photographs? explain your answer.
Answers: 1
Physics, 22.06.2019 15:30
This is the number of complete movements of a wave per second.
Answers: 1
Physics, 22.06.2019 19:30
Assume that two of the electrons at the negative terminal have attached themselves to a nearby neutral atom. there is now a negative ion with a charge -2e at this terminal. what are the electric potential and electric potential energy of the negative ion relative to the electron? the electric potential and the electric potential energy are both twice as much. the electric potential is twice as much and the electric potential energy is the same. the electric potential is the same and the electric potential energy is twice as much. the electric potential and the electric potential energy are both the same. the electric potential is the same and the electric potential energy is increased by the mass ratio of the oxygen ion to the electron. the electric potential is twice as much and the electric potential energy is increased by the mass ratio of the oxygen ion to the electron.
Answers: 3
Physics, 22.06.2019 21:50
To fully describe the photoelectric effect, scientists must consider which of the following to be quantized? o a. both light and matter o b. matter only o c. light only o d. neither light nor matter
Answers: 2
Which of these scientists had the greatest contribution to early microscopy?
They all made discover...
English, 08.09.2021 01:00
Mathematics, 08.09.2021 01:00
Mathematics, 08.09.2021 01:00
Biology, 08.09.2021 01:00
Social Studies, 08.09.2021 01:00
English, 08.09.2021 01:00
Mathematics, 08.09.2021 01:00
Computers and Technology, 08.09.2021 01:00
Mathematics, 08.09.2021 01:00
Mathematics, 08.09.2021 01:00
Mathematics, 08.09.2021 01:00
Computers and Technology, 08.09.2021 01:00
Mathematics, 08.09.2021 01:00