11 Calculating Durations Atier finishing their work, Mr, and Mrs. Robinson leave the office at the same time. To reach their house, Mr. Robinson drives 32 km at an average speed of 64 km/h, while his wife drives 30 km at an average speed of 40 km/h. 11.1-Calculate the duration of the man and that of his wife wife in h, and then in min. 11.2 Who arrives home/first? 11.3-For how many minutes does the first one to arrive have to wait for the other to reach home?
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.
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