particle has an initial speed of 60 kph. If it experiences a deceleration of a = (- 6t ^ 3 + 4t) * m / s * 2 where t is in seconds, determine its velocity, after it has traveled 100 m in m/s. How much time does this take in second(s)? 2. The dragster starts from rest and travels along a straight track with an acceleration-deceleration described by the graph. Construct the v-s graph for 0
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.
![1. A particle has an initial speed of 60 kph. If it experiences a deceleration of a = (-6t'+4t) m/s2,
where t is in seconds, determine its velocity, after it has traveled 100 m in m/s. How much time
does this take in second(s)?
2. The dragster starts from rest and travels along a straight track with an acceleration-deceleration
described by the graph. Construct the v-s graph for 0ssss', and determine the distance s'
traveled before the dragster again comes to rest.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F133d0b3e-e5e8-4a33-860e-aa644f679b1a%2Fb27a0d71-eac1-46bf-81dc-b3967b35b6bd%2F52zy3h_processed.jpeg&w=3840&q=75)
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