5.1.15 Question Help The velocity of an object moving along a line is given by v...
The velocity of an object moving along a line is given by v - 2 + 1 us on the interval OSL$4. a. DMde the interval [0, 41 into subintervals. [0.11.[1, 21. 12. and [3, 4]. On each subinterval, assume the object moves at a constant velocity equal to the value of v evaluated at the midooint of the subinterval and use these approximations to estimate the displacement of the object on [0, 4). (Sen part (a) of the figura)...
The velocity of an object moving along a line is given by v - 2 + 1 lus on the interval Osls4. a. DMde the interval [0, 41 into subintervals. [0.11. [1, 21. (2 and [3, 4]. On each subinterval, assume the object move at a constant velocity equal to the value of v evaluated at the midooint of the subinterval and use these approximations to estimate the displacement of the object on 41. (Be part of the nig.ra. 6....
5. The following graph represents the velocity of an object, moving along a horizontal line as a function of time. Express all answers to two significant figures. East is the positive direction and West is negative. (6 marks) Velocity Vs. Time 10 Velocity. (m/s) 10 12 14 -6 Time, t(s) a) Determine the acceleration of the object at 1.0s. b) Determine the average velocity of the object between 4.0 and 8.0 s. c) Over what time interval(s), if any, is...
Given the integral below, do the following. 2 cos(x2) dx Exercise (a) Find the approximations T4 and M4 for the given interval. Step 1 The Midpoint Rule says that b f(x) dx = Mn Ax[f(+1) + f(22) + ... + f(n)] with ax = . b - a + n a 1 We need to estimate 6 2 cos(x2) dx with n = 4 subintervals. For this, 1 - 0 Ax = 4 = 1/4 1/4 Step 2 Let žų...
(1) (5 Points) The velocity of an object moving along a line is given by v(t) = 12-36 +2. Find the total distance traveled by the object during the interval of time 0 St <3.
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.
21. The figure shows the velocity v(t) of an object moving along a coordinate line as a function of time t. At which of the following times is the object accelerating? N [A] t=1 [B] =4 [C] t = 7 [D] t=8
5. The following graph represents the velocity of an object, moving along a horizontal line as a function of time. Express all answers to two significant figures. East is the positive direction and West is negative. (6 marks) Velocity Vs. Time 10 8 6 Velocity. (m/s) 10 12 14 -2 -6 .8 Time, t, (s) a) Determine the acceleration of the object at 1.0. b) Determine the average velocity of the object between 4.0 and 8.0 s. c) Over what...
Consider an object moving along a line with the following velocity and initial position. Assume time t is measured in seconds and velocities have units of m/s. Complete parts (a) through (d) below. Consider an object moving along a line with the following velocity and initial position. Assume time t is measured in seconds and velocities have units of m/s. Complete parts (a) through (d) below. v(t) = -1-2cos for Osts (0) = 0 (**). a. Over the given interval,...
114. Average velocity The position of an object moving vertically along a line is given by the function (t) = -4.912 + 300 + 20. Find the average velocity of the object over the following intervals. a. [0,3] b. 0,2] b. 0,2] C [0, 1] d. [0, h), where h > O is a real number