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jasenka [17]
3 years ago
13

Which of the following is a fundamental quantity?

Physics
2 answers:
Yuki888 [10]3 years ago
7 0

-- Volume . . . made out of 3 dimensions of length

-- Density . . . made out of mass, and 3 dimensions of length

-- Area . . . made out of 2 dimensions of length

-- Acceleration . . . made out of length and time

<em>Mass</em> is not made out of anything else.  It's fundamental.  A few other fundamental things are length, time, and electric charge.

irga5000 [103]3 years ago
4 0

The fundamental quantity is mass

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If friction increases , loss of energy increases . so to achieve same kinetic energy , d will have to be increased so that initial energy increases so compensate increased loss .

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