John brown

This page lists questions and answers that were posted by visitors named John brown.

Questions

The following questions were asked by visitors named John brown.

i41 tinypic com/2qna74k png (add the periods) For the vectors in the figure, with a = 6.4, b = 2.5 and c = 6.87. Calculate a(dot)b calculate a(dot)c calculate b(dot)c I got 0 for a(dot)b but the same method (ac*cos(theta)) does not work for the other two,...
9 years ago

Answers

The following answers were posted by visitors named John brown.

Thank you for responding. You have to replace the spaces with periods (.)
9 years ago