Answer the following questions using the prescribed format and provide complete and neat solution to each of the problems. May I clarify 2b. There is a correction on the hint provided what we are...

Answer the following questions using the prescribed format and provide complete and neat solution to each of the
problems.

May I clarify 2b. There is a correction on the hint provided what we are trying to do is project BC to vector BA (component of BC on BA), hence it should be uBA dot BC NOT uBA dot AC. vector AC should not be used

c) Solve for the vector that is perpendicular to both BC ad BA.
Hint: get the cross product of BC and BA
d) Difficult part. What is the component of BC that is perpendicular to BA?
Hint. Using the vector solved from “c)” name it as any variable, say VV. Get the cross between VV and BA
and provide a variable name say VP (use your own variable name). Solve for the unit vector of resultant
vector VP and get its dot product with BC. Done

Extracted text: 8m В A X 7m 6m Figure 1 Y B 8m 6m - 7m Figure 2


Extracted text: (5.5,2,6.3) A 7m -6m Figure 3 B (5.5,2,6.3) A 6m 7m figure 4