Search for question
Question

A7.1 – If automobile A is traveling east at 50 mi/h and automobile B is traveling 75° south of west at 40 mi/h,calculate the velocity difference between car B and

A. Hint: use ijk notations and draw a velocity vector loop to visualize the problem. Draw a correctly scaled sketch depicting both velocities and the velocity difference.The sketch should validate the numbers you calculated.

Fig: 1