In: Physics
Vector subtraction is the addition of a vector in the opposite direction. For Cases A, B, and C, what would be the result of ⃗R=⃗A−⃗B . You may compute the answer by analytical methods, but show your work as well as the answer.
CASE A: Vector A: 2.94N at 20 degrees Vector B: 1.96N at 110 degrees.
CASE B: Vector A: 1.96N at 20 degrees Vector B: 1.71N at 65
degrees
CASE C: Vector A: 1.96N at 20 degrees Vector B: 1.96N at 290
degrees