Part A FIGURE 2-10 Fig. 2-10 shows the position of an object as a function of...
6. An object moves along the x-axis. The graph shows its position x as a function of time t. Find ( point) the average velocity of the object from points B to C x (m) 10 8 6 2 t (s) 0 1 23 4 5 6 1.8 m/s 1.0 m/s 1.5 m/s 0.67 m/s 10. A person is walking briskly in a straight line. The figure shows a graph of the person's position (1 point) x as a function...
An object begins at an initial position of s = -2.0 m. The plot shows the object's velocity in the s-direction as a function of time. Find the object's: a. Displacement (Δs) at t = 9.0 s b. Position (s) at t = 9.0 s c. Average velocity (vs,ave) between t = 0 s and t = 9.0s d. Acceleration (a) at t = 2.0, 6.0, and 8.0 s
1. The graph in the figure shows the position of an object as a function of time. The letters H-L represent particular moments of time. At which moments shown (H, I, etc.) is the speed of the object (a) the greatest? (b) the smallest? oi- Time 2. A car accelerates from 10m/s to 30 m/'s at a rate of 3 m/s. How far does the car travel while accelerating? Answer: x = 133 m 3. A ball is thrown directly...
An object is undergoing simple harmonic motion. The graph shows the position of the object as a function of time. What is the first time after t = 0 s when the speed reaches a maximum? x (cm) á ábOENWA 0 1 2 4 5 6 3 t (s)
24 Figure 2.30 shows the position of an object as a function of time. (a) At which point is the displacement from zero greatest? (b) At what point is the distance from zero greatest? e Explain your answer 0 Figure 2.30 Problem 2.4
Physics
A mouse runs along a baseboard in your house. The mouse's
position as a function of time is given by x(t)=pt2+qt, with p =
0.36 m/s2and q = -1.40 m/s .
Determine the mouse's average speed between t = 1.0 s and t =
4.0 s.
I have tried everything and the answer is not 0.40 m/s
<Homework 1 Item 17 A mouse runs along a baseboard in your house. The mouse's position v0.40 m/s î as a function...
8. [1pt] An object is undergoing simple harmonic motion. The graph shows the position of the object as a function of time. What is the first time after t = 0 s when the speed reaches a maximum? Answer: 9. [1pt] What is the first time after t = 0 s, when the magnitude of the acceleration is a maximum? Answer: 10. [1pt] What is the maximum acceleration that the object experiences? Answer: 6 דיוי די, ידידידידידין 5 4 t...
The figure shows the velocity of an object moving along a straight line as a function of time. Determine: a) The displacement of the object for the first 9 secondsb) The object's average velocity from t = 0 s tot=9 s.c) The object's average acceleration from t = 0 tot = 5 seconds.c) The acceleration of the object at t =8 seconds.
Question 2 1 pts Object A has a position as a function of time given by ält) (3m/s)ti + (I m/s yej. object B has a position as a function of time given by b(t) (4m/s)ti +(-1m/st) j distance between object A and object B at time t 5 s? .Object 2t2. What is the Question 3 1 pts An object has a position given byi (2m + (5 m/s)t) i + (3m -(1 m/s2)t2) j Determine the velocity of...
The position of a particle as a function of time is shown in the figure. What is the particle's average velocity between time t = 0.6 s and time t = 7.2 s? What is the average speed of the particle between time t = 0.6 s and time t = 7.2 s? What is the average acceleration of the particle in the time interval between t = 0.6 s and t = 7.2 s?