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5. What is the acceleration of the object in the graph? point) (m/s) 14- 12 10...
I dont understand how we get the position and velocity vector for b. Also, I think we need the initial velocity to solve...
I dont understand how we get
the position and velocity vector for b. Also, I think we need the
initial velocity to solve for part a but it is not given and it
cannot be zero since the jet is being catapulted.
32. A Lockheed Martin F-35 II Lighting jet takes off from an aircraft carrier with a runway length of 90 m and a takeoff speed 70 m/s at the end of the runway. Jets are catapulted into airspace...
Please show answer using MATLAB Time, t(s) 0 2 4 6 8 10 12 14 16...
Please show answer using MATLAB Time, t(s) 0 2 4 6 8 10 12 14 16 Position, x(m) 0 0.7 1.8 3.4 5.1 6.3 7.3 8.0 8.4 To find the velocity at all times using the two-point differencing formula (and where appropriate the three-point forward or backward differencing formulae), these should yield the results correct to O(h2) To find the acceleration at all times using the three-point central differencing formula (and where appropriate the four-point forward or backward differencing formulae),...
An object moving in the *x direction experience an acceleration of *2.0 m/s^2- This mean the...
An object moving in the *x direction experience an acceleration of *2.0 m/s^2- This mean the object is increasing its velocity by 2.0 m/s every second. travels 2.0 m In every second. is traveling at 2.0 m/s. is decreasing its velocity by 2.0 m/s every second. Suppose that an object is moving with a constant velocity. Which statement concerning Its acceleration must be correct? The acceleration is constantly increasing. The acceleration is a constant non-zero value. The acceleration is constantly...
(1) An object moves with constant acceleration 3.26 m/s and over a time interval reaches a...
(1) An object moves with constant acceleration 3.26 m/s and over a time interval reaches a final velocity of 10.8 m/s. a. If its initial velocity 5.39 m/s, what is its displacement during the time interval? Submit Answer Tries 0/10 b. What is the distance it travels during this interval? Submit Answer Tries 0/10 c. If its initial velocity is -5.39 m/s, what is its displacement during the time interval? Submit Answer Tries 0/10 d. What is the total distance...
An object travels with a constant acceleration for 10 s. The vectors in the figure represent...
An object travels with a constant acceleration for 10 s. The vectors in the figure represent the final and initial velocities Move the endpoints of the lines in the plots to graph the x- component of the velocity versus time, the y-component of the velocity versus time, and the y-component of the acceleration versus time. 20 m/s 30° Velocity vs. time 18 16 30° 7 12 10 4 20 m/s 2 -4 -6 -8 -10 -12 -14 Velocity vs. time...
An object moves with constant acceleration. At t = 2.50 s, the position of the object is x = 2.00 m and its velocity is v = 4.50 m/s. At t = 7.00 s, v = -12.0 m/s. Find: (a) the position and the velocity at t = 0; (b) the average speed from 2.50 s to 7.00
An object moves with constant acceleration. At t = 2.50 s, the position of the object is x = 2.00 m and its velocity is v = 4.50 m/s. At t = 7.00 s, v = -12.0 m/s. Find: (a) the position and the velocity at t = 0; (b) the average speed from 2.50 s to 7.00 s, and (c) the average velocity from 2.50 s to 7.00 s.
PHY 203 Introduction to Physics NAME: (5.1) A particle has constant acceleration a0 = −4 m/s...
PHY 203 Introduction to Physics NAME: (5.1) A particle has constant acceleration a0 = −4 m/s 2. It is at rest at x0 = 128 m at t = 0 s. (a) (i) Determine the velocity of the particle at t = 2 s. (ii) Determine the position of the particle at t = 2 s. (b) (i) Determine the velocity of the particle at t = 4 s. (ii) Determine the position of the particle at t = 4...
An object travels with a constant acceleration for 10 s The vectors in the figure represent...
An object travels with a constant acceleration for 10 s The vectors in the figure represent the final and initial velocities. Move the endpoints of the lines in the plots to graph the x-component of the velocity versus time, the y- component of the velocity versus time, and the y- component of the acceleration versus time 20 m/s Velocity vs. time 18 30 12 10 20 m/s 2 -6 -8 -10 -12 -14 -18 0 1234 5 6 78 9...
x (m) 10- 4- B → t(s) 0 1 23 45 6 (1 point) 1.8 m/s...
x (m) 10- 4- B → t(s) 0 1 23 45 6 (1 point) 1.8 m/s 1.0 m/s 1.5 m/s 0.67 m/s 8. What is the instantaneous velocity at1 h? x(km) 수 50 40B 30 20 10- t (h) 0 2 4 68 10 O 3 km/h 0.2 km/h 15 km/h O 30 km/h 10. A person is walking briskly in a straight line. The figure shows a graph of the person's position (1 point) as a function of time...
2. A particle has a constant acceleration of ?⃗ = (6.0 m s 2 ⁄ )?̂...
2. A particle has a constant acceleration of ?⃗ = (6.0 m s 2 ⁄ )?̂ + (4.0 m s 2 ⁄ )?. At ̂ ? = 0, the velocity is zero and the position vector is ?⃗ 0 = (10 m)?̂. (a) Find the velocity and position vectors as a function of time ?. b)Find the equation of the particle’s path in the xy plane and sketch the path.
I dont understand how we get
the position and velocity vector for b. Also, I think we need the
initial velocity to solve for part a but it is not given and it
cannot be zero since the jet is being catapulted.
32. A Lockheed Martin F-35 II Lighting jet takes off from an aircraft carrier with a runway length of 90 m and a takeoff speed 70 m/s at the end of the runway. Jets are catapulted into airspace...
An object moving in the *x direction experience an acceleration of *2.0 m/s^2- This mean the object is increasing its velocity by 2.0 m/s every second. travels 2.0 m In every second. is traveling at 2.0 m/s. is decreasing its velocity by 2.0 m/s every second. Suppose that an object is moving with a constant velocity. Which statement concerning Its acceleration must be correct? The acceleration is constantly increasing. The acceleration is a constant non-zero value. The acceleration is constantly...
(1) An object moves with constant acceleration 3.26 m/s and over a time interval reaches a final velocity of 10.8 m/s. a. If its initial velocity 5.39 m/s, what is its displacement during the time interval? Submit Answer Tries 0/10 b. What is the distance it travels during this interval? Submit Answer Tries 0/10 c. If its initial velocity is -5.39 m/s, what is its displacement during the time interval? Submit Answer Tries 0/10 d. What is the total distance...
An object travels with a constant acceleration for 10 s. The vectors in the figure represent the final and initial velocities Move the endpoints of the lines in the plots to graph the x- component of the velocity versus time, the y-component of the velocity versus time, and the y-component of the acceleration versus time. 20 m/s 30° Velocity vs. time 18 16 30° 7 12 10 4 20 m/s 2 -4 -6 -8 -10 -12 -14 Velocity vs. time...
An object travels with a constant acceleration for 10 s The vectors in the figure represent the final and initial velocities. Move the endpoints of the lines in the plots to graph the x-component of the velocity versus time, the y- component of the velocity versus time, and the y- component of the acceleration versus time 20 m/s Velocity vs. time 18 30 12 10 20 m/s 2 -6 -8 -10 -12 -14 -18 0 1234 5 6 78 9...
x (m) 10- 4- B → t(s) 0 1 23 45 6 (1 point) 1.8 m/s 1.0 m/s 1.5 m/s 0.67 m/s 8. What is the instantaneous velocity at1 h? x(km) 수 50 40B 30 20 10- t (h) 0 2 4 68 10 O 3 km/h 0.2 km/h 15 km/h O 30 km/h 10. A person is walking briskly in a straight line. The figure shows a graph of the person's position (1 point) as a function of time...
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