In the diagram, the dashed lines are parallel to the xaxis. The magnitudes of the vectors are A = 8.8,B = 6.8, C = 13.5, D = 21.9, andF = 21.9. The angles, in degrees, areθA = 30.0, θB = 53.0,θC = 60.0, θD = 37.0, andθF = 30.0. In this problem, you will be askedto calculate the value of a variety of scalar (dot) products.
a) What is A • C?
b) What is A • F?
c) What is D • C?
d) What is A • (F +2C)?
e) What is i • B?
f) What is j • B?
g) What is (3i - j) •B?
h) What is (B/B) •B?
