[Answered] The positron a. is an antielectron b. was the first antimatter particle discovered c. is the same ...

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Author Question: The positron a. is an antielectron b. was the first antimatter particle discovered c. is the same ... (Read 175 times)

Collmarie

Hero Member
Posts: 569

on: Jul 28, 2018

The positron
a. is an antielectron
b. was the first antimatter particle discovered
c. is the same as a proton
d. all of the above

Question 2

Which of the following are not relativistically invariant quantities?
a. the speed of light, c c. mass
b. time d. energy

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Marked as best answer by a Subject Expert

courtney_bruh

Sr. Member
Posts: 308

Reply #1 on: Jul 28, 2018

Answer to Question 1

A, B

Answer to Question 2

B, D

Collmarie

Member
Posts: 569

Reply 2 on: Jul 28, 2018

Gracias!

CAPTAINAMERICA

Member
Posts: 325

Reply 3 on: Yesterday

YES! Correct, THANKS for helping me on my review

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