Which graph below shows an object that is moving forward relatively quickly, moves backwards very quickly, and then moves forward again relatively quickly? (NOTE: forward is the positive direction) Graph A pos. Graph B pos. Graph C pos. Graph D pos. "W time time time time a A b C d D
Q: Draw the position-time graph produced when a person starts at the 0.50-m mark, walks away from the…
A: First 3 seconds, walks away from detector at v = 0.5 m/s Next 3 seconds stops, v = 0 m/s Next 6…
Q: In a position time graph, position is shown on the vertical axis. a. true b. false
A: True In position time graph vertical axis represents position and horizontal axis represents time.
Q: A car is driving at 90 km/hr when the driver hits the brakes and slows to a stop in 5 seconds. What…
A:
Q: The driver of a car traveling at 25 m/s hits the gas pedal so that the car accelerates at 2 m/s2.…
A:
Q: Ms. Peet is driving along at 9 m/s when she needs to slow down as she approaches a red light. She…
A: Given, Initial velocity u=9 m/s Deceleration, a=-1.5ms2 he decelerates for time, t=6 s After the…
Q: Analyze the velocity vs. time graph below. Which acceleration vs. time graph cor- responds to the…
A:
Q: Use the graph to answer the question. Speed (km/h) 100 20 Motion of a Car N 10 30 50 70 90 Time…
A:
Q: 3. Analyze all aspects of the following velocity-time graph by splitting it into 3 sections.…
A:
Q: If a man ran @ 3m/s for 10s and then -3m/s for 10s more.... A.What is the distance traveled? B.…
A: Concept Scalar and vector quantities. Scalar quatities are independent of direction whereas the…
Q: Displacement from velocity Assume t is time measured in seconds and velocities have units of m/s. a.…
A: Given :- V(t) = t2 - 6t + 8 0≤ t ≤ 5
Q: Construct the displacement-time graph and the acceleration-time graph from the given velocity-time…
A: Given that: Let the particle is at the origin at t=0.
Q: E. The graph to the right is the position-time gr object's motion. Which of the following sets of…
A: The graph to the right is the position-time graph of an object's motion. Find:- Which of the…
Q: image
A: The slope of position time graph gives velocity.
Q: The position vs. time graph for a person walking on a long, straight road is shown in the figure.…
A:
Q: 8.How does an VC Position vs. Time Velocity vs. Time Acceleration vs. Time object move to create a…
A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…
Q: 1. How far did the truck travel in 6 seconds? 2. What was the truck's average speed at 6 seconds?…
A: NOTE: As per guidelines, first three sub-parts have been answered. 1. From the graph, at time t = 6…
Q: 13. If I drive my car at 25 mi/hr for 30 min, how far have I traveled?. If I start driving north at…
A: Speeding up A (velocity is increasing on the graph) Slowing Down C (velocity is decreasing on the…
Q: Distance (in yards) Distance (in yards) 2. Distance (in yards) Distance (in yards) Motion Graphe 5…
A: Graph that shows runners are moving at the same speed is :
Q: the term on the left with the best descriptor on the right. Each descriptor may be used only once.…
A: 11. Acceleration →D. Rate of change in velocity12. Change in Velocity → F. Final…
Q: An object is moving at an initial velocity Vi = 50 ft/sec, and in a time of t = 5 sec, is moving at…
A: Given: An object is moving at an initial velocity Vi = 50 ft/sec, and in a time of t = 5 sec, is…
Q: 40.0 30.0 - 20.0 10.0- 5.0 10.0 15.0 20.0 25.0 t(s) What is the acceleration at t=7.0 s in m/s2?…
A: The change in position or displacement divided by the time periods in which the displacement occurs…
Q: lo nollsineao1 nolloM Part B- Data for the Motion of a Passenger Jeepney Data Part A- Data for a…
A: 1) Table 3.2 time (s) distance (m) 0 0 2 20 4 38 6 60 8 79 10 100 12 120 14 138
Q: The diagram shows a velocity-time graph for a car moving in a straight line. At point Q the car must…
A:
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- 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 secondsThe position graph shows a dog slowly sneaking up on a squirrel, then putting on a burst of speed.a. For how many seconds does the dog move at the slower speed?b. Draw the dog’s velocity-versus-time graph. Include a numerical scale on both axes.Help me please
- e V:1E Ooredoo l. The time of fall (t) of a free falling object is directly proportional to the height (h) Select one: O True O False Question 5 Not yet answered Marked out of 1.00 P Flag question A ball is dropped from a certain height. Which of the following statements is true? a. Both acceleration and speed remains constant O b. Speed of the ball increases, acceleration remains constant. O c. Both acceleration and speed will increase O d. Both acceleration and speed will decrease II1.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 graph below shows an object that is moving forward relatively quickly, moves backwards very quickly, and then moves forward again relatively quickly? (NOTE: forward is the positive direction) Graph A pos. Graph B pos. Graph D pos. GraphC pos. time time time time a А В C d D
- 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.Name: Khamarianna payne Per: Date: 1. Marnie begins walking at 1.0 m/s, then starts running at 5.0 m/s. Her maximum acceleration is 2.0 m/s². a = a (m/s^2) a= a (m/s^2) a. Calculate how much time it takes Marnie to go from walking to running. 2 t = Ax= b. Complete the graphs below. t (s) (s/w) A 2. Mary accelerates from rest up to 7.3 m/s in 3.45 seconds. a. Calculate her average acceleration. t = Ax = b. Complete the graphs below. t (s) (s/w) A --h teacher. V₁= 5,0m/s v₁ = 1.0m/5 V₁ = (w) x (w) x t (s) V₁ =Freight trains can produce only relatively small accelerations and decelerations. a) What is the final velocity of a freight train that accelerates at a rate of 0.0495 m/s² for 5 min, starting with an initial velocity of 4.55 m/s? b) If the train can slow down at a rate of 0.051 m/s², how long will it take to come to a stop from this velocity? 9. Click on units for help with units. *************
- 4. In velocity versus time graph, what does the slope of the line between two points represents: a. The average velocity. b. The average speed. c. The average acceleration. d. The instantaneous velocity. e. The instantaneous velocity. Explain your reasoning:This distance vs time graph does not represent velocity. Why? Explain in your own words.Help