This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A positron and an electron differ in: a. spin. c. mass. b. charge. d. ... (Read 51 times)

soccerdreamer_17

  • Hero Member
  • *****
  • Posts: 552
on: Jul 28, 2018
A positron and an electron differ in:
 a. spin.
  c. mass.
  b. charge.
  d. energy.

Question 2

The Dirac theory predicted that a positron would be:
 a. a particle with same mass as an electron but with opposite charge.
  b. a particle with negative mass.
  c. a negative electron in a negative energy state.
  d. All of the above.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jgranad15

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Jul 28, 2018
Answer to Question 1

B

Answer to Question 2

A


soccerdreamer_17

  • Member
  • Posts: 552
Reply 2 on: Jul 28, 2018
Thanks for the timely response, appreciate it

CAPTAINAMERICA

  • Member
  • Posts: 325
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Brain mass as a function of body mass in mammals. Brain mass as a function of body mass in mammals.
Electron Shells Determine the Reactivity of Atoms. Electron Shells Determine the Reactivity of Atoms.
Charge development is unfavorable and can be circumvented by donation of a proton Charge development is unfavorable and can be circumvented by donation of a proton
Mass Wasting Forms Mass Wasting Forms
A 2.10-kg hammer is transported to the Moon. The radius of the Moon is 1.74 × 106 m, its mass ... A 2.10-kg hammer is transported to the Moon. The radius of the Moon is 1.74 × 106 m, its mass ...
Storm water charge Storm water charge
Video: Homeostasis (range of body conditions, normal limits, mild stresses & severe stresses)

For a complete list of videos, visit our video library