How can the speed of an object be determined from a position versus time graph?

Q: 1 10 15 time (sec) 20 5, (w) uonisod

A: The initial position xi = 0 m The final position xf = o m Starting time ti = 0 s Ending time tf = 20…

Q: Two objects begin at one end of a straight track of length 16 m and race towards the other end. The…

A:

Q: Explain the difference between velocity in general, average velocity, and instantaneous velocity

A: Required : The difference between velocity, average velocity and instantaneous velocity.

Q: The displacement of a particle is given by s = 2t3 - 48t2 + 100t - 69 where s is in feet and t is in…

A:

Q: A car starts at the original position (x = 0 m), travels forward slowly and steadily for 5 seconds,…

A:

Q: The slope of a velocity-time graph will give what?

A: Rate of change of velocity with respect to time is known as Acceleration. That is Acceleration (a) =…

Q: A cyclist starting from rest accelerates uniformly at 1.5ms-2 for 4s and then travels at constant…

A: Given data: Uniform acceleration a=1.5 m/s2 Initial velocity u= 0m/s time t=4s

Q: Construct a graph of instantaneous velocity versus time for a motion with variable acceleration.…

A: The velocity at a particular instant is called instantaneous velocity . The slope of velocity time…

Q: Initially stationary, a train has a constant acceleration of 0.5 m/s^2. What is its speed after 15…

A:

Q: An object is moving with constant velocity. The displacement versus time graph of this object has a…

A:

Q: The slope of the line in a position vs time graph represents the

A:

Q: In a race, Paul starts running from rest at a constant acceleration of 3.5 m/s, He is running in a…

A:

Q: The speedometer of your car shows that you are traveling at a constant speed of 35 m/s. Is it…

A: As we know -  Acceleration can cause due to velocity change, direction change or both.  Expression…

Q: Is acceleration considered a displacement according to the average velocity formula below? Average…

A: CONCEPT: The rate of change of velocity is known as acceleration.          Acceleration=change in…

Q: Which of the following five acceleration versus time graphs is correct for an object moving in a…

A: Given Data : The velocity of the object od given as v=20 ms

Q: Michael, a Grab driver receives a booking from his mobile phone and goes out of the highway to pick…

A:

Q: Instructions Create two (2) tables detailing the velocity and acceleration of the given scenario.…

A: this question is about find velocity and acceleration from given graph.

Q: What is the slope of a position-time graph? What is the slope of a velocity-time graph?

A: For any graph, slope tells the steepness of line that drawn for given x and y axis values…

Q: A cyclist rides 60 kilometres at constant speed of 40 km/h. a        Sketch the distance–time…

A:

Q: A runner makes two complete laps around a track. The distance of the track is 905 meters. It takes…

A: Speed is a scalar quantity and it is defined as the distance traveled in unit time. Velocity is a…

Q: Based on the graphs, what happens to acceleration when the velocity is constant?

A: We have two graphs for velocities and accelerations of sprinter A and sprinter B as shown. For…

Q: How acceleration can be obtained from displacement and time?

A: The value of slope from the velocity-time graph gives acceleration. If the value of the slope is…

Q: Is it possible for an object to move so that it produces an absolutely vertical line on the…

A: In velocity-time graph, velocity of an object is plotted on the vertical axis and the time is…

Q: Derive a graph of acceleration vs. time from a graph of velocity vs. time.

A: If we have a velocity versus time graph, we can easily determine the acceleration for each given…

Q: * The instantaneous velocity of an object at a certain time is the Slope of the displacement versus…

A: Instantaneous velocity: Instantaneous velocity of an object is the velocity of an object at a…

Q: Starting from rest, a car accelerates at a constant rate of 3.0 m/s2 for a time of 5 seconds.…

A: Given:acceleration of the car a = 3 m/s2initial velocity of the car, u = 0 m/sSolution:1. From the…

Q: On a velocity-time graph, how does one calculate the displacement?

A: Velocity-time graph is the graph drawn with time in the x-axis and velocity in the y-axis.

Q: Data given: Distance - 15 meters Time - 18.67 1. Keeping in mind that the displaement in the…

A:

Q: Motion with constant acceleration An object moves along the x axis such that the position of the…

A:

Q: Marie Ann is trying to predict the time required to ride her bike to the nearby beach. She knows…

A:

Q: what is the velocity time graph corresponding to the displacement time graph?

A: Given displacement vs time graph : We know that , slope of the 'S' vs ''t'' graph indicates…

Q: A car accelerates from rest at a rate of 5.0 m s- for 4 seconds. It then maintains a constant…

A: Acceleration is defined as the rate of change of velocity.a=v-ut The equations of motion are used to…

Q: A body moving in a straight line. The following equation determines its position (3 - x = 2 +t) t,…

A: Position  3-x = 2+t  x= 3-2-t = 1-t  x= 1-t

Q: A particle starts from rest and travels along a straight line with a velocity of v = (t2 − 4t + 3)…

A:

Q: How do you find acceleration using a position time graph?

A:

Q: How do you calculate the displacement of a moving object?  Also, how do you determine the two…

A: The displacement of a moving object is the distance between final and initial position of the…

Q: 3. From the given graph in each of the sets below, sketch the shape of the corresponding graphs. a.…

A:

Q: Question 2 For an object, for example a car, which is constantly decelerating, which of the…

A: The slope of a velocity time graph represents the acceleration of an object. The acceleration of an…

Q: Give a sketch of the velocity-time graph representing an object at rest, an object at constant…

A:

Q: 29. The graph shows the acceleration of an object across time. Which of the following graphs below…

A: The acceleration versus time graph is given for an object is motion from the graph , the…

Q: A car moving at a rate of 5m/s has reached rest over a distance of 20m. Find Acceleration and Time…

A:

Q: A car with an initial velocity of 5m/s, accelerates uniformly at 3m/s2 until it reaches a velocity…

A: Initial velocity, u = 5 m/sAcceleration, a = 3 m/s2Final velocity, v = 23 m/sTime, t = ?Distance, x…

Q: Answer completely. 1. Make a hypothetical sketch of a velocity-time graph in which the velocity is…

A: 1. Velocity-time graph: As we can see from the graph, the velocity is always positive for the given…

Distance and Speed

The speed, distance and time relation forms the basis of study of motion. You will need these concepts in the study of Mechanics. This concept is applicable for students who are studying the following courses –