Question

Which is not part of the foundation of dimensional analysis?
A) Conversion factors can be written as fractions equivalent to 1.
B) Multiplying by any form of 0 does not change a given value.
C) Unit labels that appear in a numerator and in a denominator in a fraction multiplication problem can be cancelled out.
D) Multi-step problems can be solved using a single chain of linked conversion factors.

Answer 1

@Hero

Answer 2

@cwrw238

Answer 3

@ganeshie8

Answer 4

B) Multiplying by any form of 0 does not change a given value.

That one stands out.

Answer 5

ok, thank you very much :)