ane's brother Andrew leaves home for school et 8 Andrew has left his homework at home. She degd Ce walks at B3 kph. At 8:20 am Jane discovers that whin on her bicycle and give him his homework but What is the minimum coństant speed at which she she wants to be back home iin time for an onine te needs to ride? (Hint: At what time of dày will Jane must ride at least kon.
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.
![4. 263 Catching up
Jane's brother Andrew leaves home for school et B00 am. He vwalks at 3.3 kph. At 8:20 am Jane discovers that
Andrew has left his homework at home. She degdes to follow him on her bicycle and give him his homework, but
she wants to be back home in time for an online test at 9am. What is the minimum constant speed at which she
needs to ride? (Hint: At what time of day wil they meet
Jane must ride at least
kon.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Febf97c24-e12a-432d-9e7f-0c6121e92bad%2F8ba53779-cad3-4747-a24a-e90fe0ab8096%2Fstxlya9_processed.jpeg&w=3840&q=75)
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