The position of a particle as a function of time is given by 7 (t) = 3ti – (2t – 1)j + (t³ – 2)k where t is in second. What is the acceleration of the particle in (m/s2) at t=2s? O 31-2j+6k 6i-2j+3k 61-2j 6i+12k O 21+12k

Q: Which of the following shows a position graph of a person moving at at a constant positive velocity…

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Q: time A rabbit, seeing a dog at time t = 0, runs away in a straight line. The figure shows the…

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Q: 5. An object has velocity vo (t) = 3 1 + 1 j m/s at time t = 0.00 s. The acceleration of the object…

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Q: In m/s?, what is the acceleration when t = 7.5 sec? Express your answer as an integer, not as a…

A: The acceleration at a time in velocity-time graph represents the at that time.

Q: 4. The acceleration of a particle is given by a = Avt where A = 2.0 m/s5/2. At t = 0, v = 7.5 m/s…

A: Acceleration is given by : a = At where A = 2 ms52Initial velocity (at t = 0) = 7.5 msInitial…

Q: How do I solve for time using the kinematic eqution x=x0+V0t+1/2at2? My given is…

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Q: Problem 12: A particle moves in a straight line at a constant speed of 32.3 m/s. What is its…

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Q: inate of an objectis given as a function of time by x(t)=7t-3t2, where x in meter and t in seconds.…

A: The coordinate of a system is given by as a function of time as:- xt=7t-3t2  ----(1)    [Here x is…

Q: out time. The position of the object is shown on the position-time graph shown. Using only words,…

A: slope of x-t graph give the velocity  i will be explaining the velocity variation through the slope…

Q: A particle's position varies with time given by the following equation: x(t) = 35.2[m] +…

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Q: The velocity of a particle follows the following function v(t)=2t^2-1 in the unit of m/s. Find the…

A: We know that acceleration of a particle is rate of change of velocity with respect to time.…

Q: = 2t + 2 m/s/s

A: a=2t+2 m/s2 is given. We will find velocity at t=5 sec.

Q: An object is initially located at (3,4) m with a velocity of vo = -5£ – 3ŷ“. A constant acceleration…

A: Hey, there are multiple subparts posted, we are authorized to answer three subparts at a time, since…

Q: What is the approximate total displacement based on the graph below? use 2 sfs. Approximate the…

A: Given data:  Velocity vs time graph Required: The total displacement

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.