The following position-time graph represents the motion of an object. What is the speed of the object at 3.0s? (a) 3.0 m/s (b) 0 m/s (c) -3 m/s

Q: using the information down below generate graphs of the position-time, velocity-time, and…

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Q: Sketch a velocity versus time graph for the motion using backwards as the positive direction and…

A: For the velocity vs time graph, we need to calculate the required data from the given…

Q: A car travelling 5m/s slams on its brakes, creating an acceleration of -2m/s2. How far did the car…

A: Given: Initial velocity, u=5 m/s acceleration, a=-2m/s2   We will use equations of motion to solve…

Q: The velocity time graph of runner is given in the graph. (a) What is the total distance covered by…

A: In a velocity-time plot the area under the curve gives the total distance travelled during the…

Q: the v – t graph for the motion of a motorcycle as it moves along a straight road. The motorcycle…

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Q: Examine the position vs. time graph below. What is the speed of the object at t = 3.0 s? position vs…

A: The speed of the object at a certain instant of time is known as the instantaneous speed. The slope…

Q: The data represented in the velocity vs. time graph below is from a car traveling along a flat…

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Q: A MATH 151 student, standing on the ground, gets very frustrated and chunks a TI-84 calculator (that…

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Q: Bob tries riding a skateboard and the graph below shows the velocity-time graph of his motion. What…

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Q: A cheetah accelerates from rest to a maximum velocity of 22.0 i m/s in 2.00 seconds, whilst running…

A: Initial velocity (u) = 0 m/s Final velocity (v) = 22 m/s time taken (t) = 2 seconds

Q: The graph shows the speed of a car as a function of time. speed (m/s) 6 5 3 2 1 0 3 time (s) What is…

A: Given The given graph of speed vs time shown below.

Q: The initial velocity of the puppy was 2.4 m/s. During this "burst," the puppy covers a distance of…

A: As per the given data, Initial velocity (u) = 2.4 m/s; Distance covered (s) = 19 m; Time (t) = 3.2…

Q: Position (km) 700 600 550 500 450 400 350 300 250 200 150 100 O 0 0 110 220 330 Position vs. Time…

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Q: According to the graph below, a particle is moving in a straight line as it speeds up and slows down…

A: Given data: The value of k is k=1.5 m/s2. The given time is t=2.6 s. The particle start at rest…

Q: x (m) 2- 1 A K 2 4 6 8 -1 -2- B C D 10 12 14 16 E 18 -t (s)

A: formula of velocity

Q: Based on the velocity vs time graph shown, the object's displacement from t = 0 to t = 4 is: Vx…

A: Given data: The velocity vs time graph Required: The object's displacement from t=0s to 4s

Q: Consider this graph that plots the velocity of an object over a 10 second interval. a) Determine the…

A: Given-      velocity vs time plot

Q: 4. Estimate (a) how long it took King Kong to fall straight down from the top of the Empire State…

A: 4. Given data: Height of building is, s=380 m.

Q: The velocity vs. time graph for an object moving along a straight path is shown in the figure below.…

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Q: 6. The summit of a mountain, 2450 m above base camp, is measured on a map to be 4580 m horizontally…

A: The vector quantity can be represented as,   A→=ai^+bj^+ck^ where, a is the component of the vector…

Q: Draw graphs for displacement vs. time and acceleration vs. time based on the velocity vs time graph…

A: Acceleration-time graph can be drawn using the slope of given graph and displacement-time graph can…

Q: A race car is one lap behind the lead race car when the lead car has 47 laps to go in a race. If…

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Q: You are traveling in space in a straight line represented by the velocity time graph below At time…

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Q: The figure shows a distance versus time graph for an object. d

A: slope of distance vs time curve gives  velocity

Q: Kate Jenkin's Reckless Driving. After learning that she's very fast on foot, Kate decides she wants…

A: Given: Car's initial speed  u= 0 m/s Car's final speed  v=39 m/s Time t = 3.9 s

Q: Velocity (meters per second) 10 C LO 0 5 10 15 20 Time (seconds) What conclusion can be drawn about…

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Q: The following graph represents the acceleration vs. time curve of an object moving along the x-axis.…

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Q: ph A Draw a distance vs time graph. Distance Time (s) (m) 21 33 8 41 10 49 12 60 15

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Q: The kinematical graphs of a person riding her bicycle are shown below. Time is measured in second,…

A: Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: Your favorite car goes zero to 60 mph in 3.5 seconds. Assuming it accelerates uniformly, sketch a…

A: Assume car to be travelling in straight line. Let u be the car’s initial velocity, v be the car’s…

Q: Velocity (m/s) -1.5 -2 21. The velocity-time graph of an object's motion is shown in this graph. At…

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Q: A speeder traveling at 40 m/sec along a straight road sees a police car in the distance.  He applies…

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Q: Which of the following statements best describe an object moving with 1.0 m/s2 acceleration? Group…

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Q: At what time interval(s) does sprinter A and sprinter B increase(s) its velocity. (answer in word)

A: We have two sprinters A and B for whom there two graphs representing their change in velocities and…

Q: In the graph above, what is the average velocity for the entire time interval (0 to 30 s)? [Use the…

A: Position vs time graph is given. We need to calculate average velocity

Q: You have already traveled 30 miles east and then 30 miles north. To get back to the start, you…

A: Given: 30 mile east  30 mile North  Get back to the start you travel 30 miles west  t1 = 1 hour…

Q: The velocity-time graph for an object is shown in the diagram. What was the displacement of the…

A: To find: The displacement of the object from time t=0 s to t=20 s.  Displacement is equal to the…

Q: What is the instantaneous velocity of the particle at t = 11 s?  m/s 2) What is the average…

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Q: True or false-The image shows a velocity vs. time graph for a jet car. If you take the slope at any…

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Q: The velocity vs. time graph for an object in motion is shown below. What is the total distance…

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Q: Part (a) What is its velocity after 23 seconds? Give your answer in m/s. Numeric : A numeric value…

A: a) Given data The initial velocity of the car is u = 0 as it starts from rest. The acceleration of…

Q: A plot of velocity versus time for a car for the first 15 seconds of motion is shown in the diagram…

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Q: The figure shows an acceleration- time graph of a particle with a starting velocity at 60 m/s and…

A: Given : At t=10s, v=60 m/s                                  s=200 m   The equation of the curve from…

Q: The figure below is a plot of velocity versus time for a particle that travels along a straight line…

A: To calculate the Acceleration of the particle at t=10 s

Q: The diagram below presents the position and elapsed time of a motorbike that starts from rest and…

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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 –