Passionford on.. RELATIVE VELOCITY?
Stuck with this on a practice test.. What do you think?
I reckon D. but I'm wrong.
Two objects (a and b) travel with velocities
Va = 40i + 50j
and
Vb = 75j
Determine the relative velocity Vba
Question 3 answers
a) Vba = 40i + 125j
b) Vba = -40i + 25j
c) Vba = -40i - 125j
d) Vba = 40i - 25j