hvkaii
Answered

Welcome to Westonci.ca, where your questions are met with accurate answers from a community of experts and enthusiasts. Experience the convenience of finding accurate answers to your questions from knowledgeable professionals on our platform. Experience the ease of finding precise answers to your questions from a knowledgeable community of experts.

a)Could electronic devices charge themselves without being plugged into an electricity source?
b)Does the negative mass of antimatter mean that it's gravitationally repelled from stars?
c)How can a material at a certain temperature have all of its molecules at the same energy?

Sagot :

Answer:

a=no the electricity device can't be charged themselves without plugging it.

b=antimatter does not have a negative mass

c= temperature does not have all of its particles