Excerpt from Atomic Theory
Clark Benson:
Early twenty-first century technology has given tod...
Excerpt from Atomic Theory
Clark Benson:
Early twenty-first century technology has given today's scientists the opportunity to
conduct even more complex experiments with atoms. Scientists now use massive
machines called particle accelerators, or "atom smashers." Particle accelerators are capable
of taking subatomic particles, such as an electron, and speeding them up to near the speed
of light. Once the particle has reached the proper speed, it is sent on a collision course
with another particle or atom. The impact breaks up the electron and reveals its inner
parts, giving researchers a glimpse into what makes up the particle. Physicists hope that
continued advances in technology and research will answer one of humankind's most basic
yet important questions: What are we all made of?
Which subject is discussed in paragraph 6?
A)the discovery of neutrons
B)how atoms are put together
C)the person who discovered atoms
D)how subatomic particles are used
Answers: 2
Biology, 21.06.2019 16:00
Arrange these elements of the intrinsic conduction system in the order that a depolarizing impulse travels during a normal heartbeat. rank from first to last. do not overlap any tiles. view available hint(s) reset av nodeav bundleinternodal pathwaysbundle branchessa nodepurkinje fibers
Answers: 2
Biology, 22.06.2019 09:00
Which of these is an example of land degradation? a. containers designed to store pollutants leak. b. fertilizers provide too many nutrients to crops. c. garbage is buried so the land can be reclaimed later. d. a drought kills all the plants in an area, leaving bare land
Answers: 3
Biology, 22.06.2019 09:30
In the ocean why are the greatest amount of primary producers found in the epipelagic zone and how does that affect biodiversity
Answers: 1
Mathematics, 04.02.2020 06:43
Biology, 04.02.2020 06:43
Chemistry, 04.02.2020 06:43
History, 04.02.2020 06:43
History, 04.02.2020 06:43
Mathematics, 04.02.2020 06:43
English, 04.02.2020 06:43
Health, 04.02.2020 06:43
Mathematics, 04.02.2020 06:43
Mathematics, 04.02.2020 06:43