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 the speed of the car? 1 2 5 Submit Answer Incorrect. Tries 1/12 Tries Previous 6 How much distance does the car cover between t₁ = 2.51 s and t₂ = 5.57 s?

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Figure below shows the position of a cart moves along the x-axis. What is the object's velocity at 2.0 s, in m/s? Your answer needs to have 2 significant figures, including the negative sign in your answer if needed. Do not include the positive sign if the answer is positive. No unit is needed in your answer, it is already given in the question statement. x (m) 2 1 A K 0 T -1 -2 B 2 4 6 8 10 C D 12 14 X6 E 18 -t (s)

The figure shows an acceleration- time graph of a particle with a starting velocity at 60 m/s and the distance travelled is 200 meters at 10 seconds. Draw the (v-t), and (s-t) graphs of the particle. Determine the total distance travelled and its velocity at 18 seconds. 4m/s? 10s te14s t= 18s Am/s

The motion of a long-distance runner is captured using a motion detector and displayed on the graph shown. Use the graph to answer the following questions. 300 Right is defined as positive. Answers have a 5% tolerance to allow for estimation. 250 Describe the runner's direction of travel: 200 right v Describe the runner's motion: 150 moving at constant speed v 100 What is the distance traveled? 50 What is the final speed? m/s What is the acceleration? 10 20 30 40 50 60 m/s? time (s) (u) uoņisod

A car starts from 2.00 m/s and accelerates at 4.00 m/s2 for 6.0 s, it coasts for 5.00 s, and then slows down at a rate of 2.00 m/s2to a stop. How far has it traveled, in meters? Your answer needs to have 3 significant figures, including the negative sign in your answer if needed. Do not include the positive sign if the answer is positive. No unit is needed in your answer, it is already given in the question statement.

Determine the displacement of the object over the interval 0 s to 1.0 s, 0 s to 2.0 s, Os to 3.0 s, and 0 s to 4.0 s. then draw the displacement-time graph. v (m/s [E]) 40 30 20 10 0 0 1.0 2.0 t(s) 3.0 4.0

A group of students in a science class monitored the movement of a cat walking along with a straight line and recorded the cat's position in five-second intervals.The results are summarized it in the table below.  time and position time(s) position (cm) 0 49.0 5 38.0 10 43.0 15 40.0 20 60.0   A. What is the displacement of the cat between t = 5.00 s and t = 20.0 s?   B. What is the average velocity of the cat between t = 5.00 s and t = 20.0 s?   C.What is the distance the cat traveled between t = 5.00 s and t = 20.0 s?

A pumpkin is shot straight up with an initial speed of 59 m/s. How long does it take to reach its maximum height, in seconds? Use g= 10 m/s2. Your answer needs to have 2 significant figures, including the negative sign in your answer if needed. (No unit is needed in your answer, it is already given in the question

A car is initially at rest on a straight road. The graph shows the acceleration of the car along that road as a function of time. a (m/s/s) 4 3 2 -1 -2 -3 0 1 2 3 4 5 Submit Answer Tries 0/12 7 t (s) What is the speed of the car at t=7 s? Submit Answer Tries 0/12 6 How much distance does the car cover in the first 8 seconds? 8 9 10 11 12 Submit Answer Tries 0/12 What is the speed of the car at t=12 s? Submit Answer Tries 0/12 Determine the distance covered by the car between t=11s and t= 13 s? 13 14