2. 1D Motion / Kinematics

An object moves along a trajectory given by $x=3t+2$ for $0\le t\le 4$ seconds. How far does it travel during this time interval?

Under ideal driving conditions, what is the approximate stopping distance of a car traveling at $50 \mathrm{mph}$?

A jogger travels a route that has two straight segments: the first segment is $1.5$ km due east, and the second segment is $2.0$ km due north. What is the magnitude of the jogger's displacement from the starting point to the end point?

A motion diagram shows an object moving to the $\mathrm{right}$ with increasing spacing between its position markers up to point $c$. Which of the following best describes the motion of the object at point $c$?

Which physical quantities are related by the kinematic equations in one-dimensional motion under constant acceleration?

Given a $\mathrm{position} vs. \mathrm{time}$ graph that is a straight line with a constant positive slope, the motion in the figure is best described as:

Which of the following statements is a prediction based on $kinematics$ equations?

In the context of kinematics, which of the following statements is true in the limit of large acceleration (that is, as $a\to \infty$) for an object starting from rest under constant acceleration?

Which characteristic does not describe the $range$ of a $projectile$ in $kinematics$?

A motorcyclist starts from rest and accelerates in a straight line. The table below shows the position of the motorcyclist at different times. Which kinematic equation best describes the relationship between position $x$, initial position $x_0$, acceleration $a$, and time $t$ for this motion?

In kinematics, which equation relates initial velocity, final velocity, acceleration, and displacement, and what is it commonly called?

Which of the following statements correctly describes the relationship between displacement, initial velocity, time, and acceleration in kinematics?

John is rollerblading down a long, straight path with an initial velocity of $2m/s$ and accelerates uniformly at $1m/s^2$. What is his velocity after $6s$?

An object moves along a trajectory given by $x=3t$ for $0\le t\le 4$ seconds. How far does it travel during this time interval?

A car starts from rest and accelerates uniformly at $a$ for a time $t$. Which equation correctly gives the distance $s$ traveled by the car during this time?