Part A Given the vectors A⃗ and B⃗ shown in the figure ((Figure 1)), determine the magnitude of B⃗−A⃗. Express your answer using three significant figures. Part B Determine the direction of B⃗−A⃗. Express your answer using two significant figures. Part C Determine A⃗ − B⃗ without using your answer in parts A and B. Then compare your results and see if they are opposite. Determine the magnitude of A⃗−B⃗. Express your answer using three significant figures.
Displacement, Velocity and Acceleration
In classical mechanics, kinematics deals with the motion of a particle. It deals only with the position, velocity, acceleration, and displacement of a particle. It has no concern about the source of motion.
Linear Displacement
The term "displacement" refers to when something shifts away from its original "location," and "linear" refers to a straight line. As a result, “Linear Displacement” can be described as the movement of an object in a straight line along a single axis, for example, from side to side or up and down. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Linear displacement is usually measured in millimeters or inches and may be positive or negative.
Part A
Given the vectors
A⃗ and B⃗
shown in the figure ((Figure 1)), determine the magnitude of
B⃗−A⃗.
Express your answer using three significant figures.
Part B
Determine the direction of B⃗−A⃗.
Express your answer using two significant figures.
Part C
Determine A⃗ − B⃗ without using your answer in parts A and B. Then compare your results and see if they are opposite. Determine the magnitude of A⃗−B⃗.
Express your answer using three significant figures.
Part D
Determine the direction of A⃗ −B⃗ A→−B→.
Express your answer using two significant figures.
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