otorcycle moves according to the velocity-versus-time graph shown he figure(Figure 1). Find the average acceleration of the motorcycle during segment A of the motion. Express your answer using two significant figures. m/s Submit Request Answer • Part B Find the average acceleration of the motorcycle during segment B of the motion. Express your answer using two significant figures. ap = m/s Submit Request Answer re 1 of 1 Part C 15 Find the average acceleration of the motorcycle during segment C of the motion. B. 10 Express your answer using two significant figures. A ac = m/s 10 15 20 25 Time, I (s) Submit Reauest Answer Velocity, v (m/s)

Provide an explanation on outlining the underlying physics principle and using correct terminologies. In answering these problems, apply appropriate formulae, principles, and equations.  A. Can an object have a constant speed but varying velocity ?

A motorcycle begins at rest at t0 = 0 seconds. The motorcycle starts moving, and eventually covers a distance d = 840 m, in a time tf = 189 s. In a coordinate system with north being the positive x-direction, the motorcycle's motion is in the northern direction (see figure). 1. What was the motorcycle's average velocity in in the northern direction vavg,N, in this period in meters per second?  2.  If the motorcycle's final velocity at tf was 12 m/s, what was the motorcycle's average acceleration in the northern direction, aavg,N, during this period in m/s2?

Figure below is a velocity-versus-time graph for a moving object. The object starts at position x = 0. What is the acceleration at t= 1.0 s, in m/s2? 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. time in seconds

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*- cer pua page dn page up delete Name 8 6. Date Block Score Graphing Motion Lab Coar. The goal of this lab is to draw conclusions about motion graphs and practice graphing motion. mtroduction: Motion graphs are important to understand how objects are moving. In this lab activity, we will create motion graphs from motion diagrams and from description situations. O8 ) = 1 s こ=} as 9 =1 8. Feet 4. 12 FIGURE 1-9 Motion diagram of a skateboarder, showing position and time. Part 1: Motion Diagrams Basics Instead of graphing from a data table, we will be graphing from a motion diagram. The diagram below shows Harold running from 0m to 100m on the track. He is moving along the positions, shown on the number line and his time at each position is tracked above him. Using these values, first create a data table. Then graph the motion (using time on the x and position on the y). Lor on Ceu 0 10 20 30 40 50 60 70 80 90 100 0 10 S0

1.The motion of an athletic mouse is shown in the graph below. Use the graph to answer the following questions. (a) Total distance travelled. (b) Total displacement (c) Average speed (d) Average velocity 2. Sketch the corresponding velocity-time graph for the given position time graph. Make sure to CLEARLY indicate values for key points on the graph.

Which of the following statements are true regarding velocity-time graphs?I.     The slope of a velocity-time graph is acceleration.     II.    The graph has a slope of zero if the object is at rest.     III.  A line with negative slope indicates that the object is slowing down.

Question 2 x (m) Figure below shows the position of an object 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. 20 10 0 0 2 3 4 1 points -t (s) Save Answer

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