The hour hand of a clock is 4 inches long and the minute hand is 7 inches long. At the moment the hour hand is positioned at 2 and the minute hand is positioned at 6, what is the instantaenous rate of change of the distance between the tip of the hour hand and the tip of the minute hand? Express the rate of change in inches per second, and round your answer to four decimal places. _____inches/second
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.
The hour hand of a clock is 4 inches long and the minute hand is 7 inches long. At the moment the hour hand is positioned at 2 and the minute hand is positioned at 6, what is the instantaenous rate of change of the distance between the tip of the hour hand and the tip of the minute hand? Express the rate of change in inches per second, and round your answer to four decimal places.
_____inches/second
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