Chapt. 3Vectors and Trigonometry29d) can be chosen in infinitely many ways. However, the physics of the vector remains the sameand in any problem the choice of components (i.e., the choice of a coordinate system) isarbitrary. But some choices make the problem a lot easier.e) cannot be determined at all in principle.003 qmult 00510 1 1 1 easy memory: vector addition with components27. Vector addition is defined to be done by adding the vector components by the:a) ordinary real number addition rule.b) ordinary real number multiplication rule.c) extraordinary real number multiplication rule.d) super-unusual real number multiplication rule.e) law of cosines.003 qmult 00530 1 1 2 easy memory: vector addition28. You can add vectors:division.
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