1. 1) The acceleration of a particle moving along a straight line isa = (-C· /v) m/s², where C is a constant and vis velocity in m/s. Ifthe constant Cis 1.5, and the initial velocity vo = 6.9 m/s at time t= 0, determinehow far (in m) it has traveled when it stops. Please pay attention: the numbers maychange since they are randomized. Your answer must include 2 places after thedecimal point.

Given, Acceleration of a particle as a function of velocity = a = - C v C = 1.5 Initial velocity =…

1. 1) The acceleration of a particle moving along a straight line is (-C· /v) m/s², where Cis a constant and v is velocity in m/s. If the constant Cis 1.5, and the initial velocity vo = 6.9 m/s at time t= 0, determine a how far (in m) it has traveled when it stops. Please pay attention: the numbers may change since they are randomized. Your answer must include 2 places after the decimal point.

1. 1) The acceleration of a particle moving along a straight line is (-C· /v) m/s², where Cis a constant and v is velocity in m/s. If the constant Cis 1.5, and the initial velocity vo = 6.9 m/s at time t= 0, determine a how far (in m) it has traveled when it stops. Please pay attention: the numbers may change since they are randomized. Your answer must include 2 places after the decimal point.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

(C.t-1) m/s, where Cis a constant and t is the Q8. The acceleration of a particle moving along a straight line is a time in s. If the constant Cis 3.6, and the initial velocity vo = 2.1 m/s at time t = 0, determine the particle's velocity when time t = 2 s. Please pay attention: the numbers may change since they are randomized. Your answer must include 1 place after the decimal point, and proper Sl unit. Answer: =
(1-C.s) m/s² where Cis a constant and sis Q13. The acceleration of a particle traveling along a straight line is a the position in m. If the constant Cis 0.1, the initial velocity vo is 0, and the initial position so = 1.7 m at time t = 0, determine the particle's velocity v when its position s = 4.8 m. Please pay attention: the numbers may change since they are randomized. Your answer must include 3 places after the decimal point, and proper Sl unit. Answer: =
Q6 The relationship between the velocity, u, of a construction vehicle (in km/h) and the distance, d (in metre), required to bring it to a complete stop is known to be of the form d = au² + bu + c, where a, b, and c are constants. Use the following data to determine the values of a, b, and c when: a) u 20 and d = 40 b) u = 55, and d = 206.25 c) u = 65 and d = 276.25 [Note: Use an appropriate standard engineering software such as MATLAB, CAS calculator, programmable calculator, Excel software]
Consider the portion of an excavator shown. At the instant under consideration, the hydraulic cylinder is extending at a rate of 6 in./sec, which is decreasing at the rate of 3 in./secevery second. Simultaneously, the cylinder is rotating about a horizontal axis through O at a constant rate of 12 deg/sec. Determine the velocity v and acceleration a of the clevis attachment at B. 2.7 B 3.6' PA 37° Part 1 Correct Determine the indicated terms used in the velocity and acceleration formulas. 2.7 B 3.6' 37° Answers: r- 75.6 in. 37 トー 6 in./sec 9 - 0.21 rad/s Fー -3 in./sec? 0 - rad/s?
The displacement of a particle is given by s = 4t3 - 54t2 + 105t - 49 where s is in feet and t is in seconds. Plot the displacement, velocity, and acceleration as functions of time for the first 10 seconds of motion. After you have made the plots, answer the questions. Questions: Att- 2 sec, ft. v= ft/sec, a = ft/sec? %3D Att = 4.1 i ft. v= i ft/sec, a = i ft/sec? sec, Att = 8.7 i ft, v= i ft/sec, a = i ft/sec? sec, The velocity is zero when t = i sec and whent%3D i sec
Your answer is partially correct. The displacement of a particle is given by s = 5t3 - 70t2 + 105t - 57 where s is in feet and t is in seconds. Plot the displacement, velocity, and acceleration as functions of time for the first 11 seconds of motion. After you have made the plots, answer the questions. Questions: Att = 2.9 -219.255 ft, v= -174.85 ft/sec, a = -53 ft/sec2 sec, Att = 6.5 -958.875 ft. v= -171.25 ft/sec, a = 55 ft/sec2 sec, Att = 7.8 ft, v= ft/sec, a = ft/sec2 S= -1124.04 -74.4 94 sec, The velocity is zero when t = i 161.05 sec and when t = i 118.94 sec
The velocity of the fluid flowing in a pipe with a radius of 10 cm was measured at certain points and the following table values were obtained. r=the distance of the measurement points to the center of the pipe (m) v=measured speeds (m/s) Accordingly, calculate the velocity value for r = 0.07 m by using 3rd order interpolation with the help of appropriate points that make the error minimum. In calculations, take 4 digits after the comma.
1. The wheel starts rotating from rest, 5) if its angular velocity W as a function of angular position is w=0.2-0², where 0 is in radian, and its radius ris 0.3 m, what is the magnitude of the total linear acceleration (in m/s2) of point P after the wheel has turned 1.4 revolution(s) from rest. Please pay attention: the numbers may change since they are randomized. Your answer must include 2 places after the decimal point. Your Answer: Answer P
The end of the cable at B is pulled down with a constant speed. A 3 B V1 Values for the figure are given in the following table. Note the figure may not be to scale. Variable Value m S V1 3 Using absolute dependent motion analysis of 2 particles, a. Determine the speed of the anvil, VA. b. Is the anvil going up or down? VA= Round your final answers to 3 significant digits/figures. m Is the anvil going up or down? O up O down
The velocity of a particle is given by v = 27t² - 80t - 253, where v is in feet per second and this in seconds. Plot the velocity v and acceleration a versus time for the first 4 seconds of motion. After you have the plots, answer the questions as a check on your work. -1 Questions: + 0 + 1 When t = 0.7 sec, V = When t = 3.1 sec, V= ++ 2 i i 3 s, ft or m When the acceleration is zero, the velocity is i ft/sec, ft/sec, a = a = i i ft/sec. ft/sec² ft/sec²
The displacement of a particle is given by s = 5t3 - 70t2 + 105t - 57 where s is in feet and tis in seconds. Plot the displacement, velocity, and acceleration as functions of time for the first 11 seconds of motion. After you have made the plots, answer the questions. Questions: Att = 2.9 i ft, v = i ft/sec, a = i ft/sec sec, Att = 6.5 ft, v = ft/sec, a = ft/sec sec, Att=7.8 ft, v = i ft/sec,a = ft/sec sec, The velocity is zero when t= sec and when t = sec
1. The wheel starts rotating from rest, 4) if its angular velocity W as a function of angular position 0 is w=0.1-0², where O is in radian, and its radius ris 0.2 m, what is the magnitude of the normal linear acceleration (in m/s2) of point Pafter the wheel has turned 1.1 revolution(s) from rest. Please pay attention: the numbers may change since they are randomized. Your answer must include 2 places after the decimal point. Your Answer: Answer