subject
Physics, 30.11.2020 18:40 summer5716

Which particles determine the atomic number of an element? (2 Points)
Protons only
Neutrons and protons
Neutrons only
Protons and electrons

ansver
Answers: 2

Other questions on the subject: Physics

image
Physics, 22.06.2019 04:30, Lilyy1k
Which of the following is not a characteristic of s waves? a. travel slower than p waves. b. cannot be detected in locations more than 105° from an earthquake’s epicenter. c. travel through solids and liquids. d. only affect coastal regions.
Answers: 2
image
Physics, 22.06.2019 04:40, love5965
Which statement best describes copper? a. it has a low resistance and prevents charges from moving freely. b it has a high resistance and allows charges to move freely. c. it has a high resistance and prevents charges from moving freely. d. it has a low resistance and allows charges to move freely
Answers: 1
image
Physics, 22.06.2019 10:40, corrineikerd
When the magnetic domains in a material can be aligned, but eventually drift out of alignment, the material is
Answers: 2
image
Physics, 22.06.2019 16:30, belle5828
3. a lunar exploration vehicle was created by a research team. it weighs 3,000 kg on the earth. it needs an acceleration of 10 m/s2 on the moon. in order to have the same acceleration, what will be the net force acting on the vehicle on the earth?
Answers: 2
You know the right answer?
Which particles determine the atomic number of an element? (2 Points)
Protons only
Neut...

Questions in other subjects:

Konu
Mathematics, 27.05.2021 22:00
Konu
Mathematics, 27.05.2021 22:00