Sound, light, feelings and ideas are not
considered to be matter. Which of the
following best...
Physics, 27.03.2021 05:20 duckling4672
Sound, light, feelings and ideas are not
considered to be matter. Which of the
following best explains why this is true?
A. None of these contain mass.
B. None of these can be measured.
C. All of these consist of atoms.
D. Each of these occupy space (have volume).
Answers: 3
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Any color picture tube and electric field exerts a net force of magnitude 1.68x 10^-13 n on an electron the rest mass of an electron is 9.11 x 10^-13 what is the electron acceleration?
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