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(e) What are the magnitude and direction of c? () If the velocity of an object is increasing in the -å direction due to acceleration, draw the relative velocity and acceleration vectors of the object: (g) How do the amplitudes of velocity and acceleration in part (f) compare? If an object starts at x(0) = 0, v(0) = 1, and undergoes a constant acceleration a = -3 m/s^2, plot the displacement, velocity, and acceleration as a function of time: (h) (i) G) t

(e) What are the magnitude and direction of c? () If the velocity of an object is increasing in the -å direction due to acceleration, draw the relative velocity and acceleration vectors of the object: (g) How do the amplitudes of velocity and acceleration in part (f) compare? If an object starts at x(0) = 0, v(0) = 1, and undergoes a constant acceleration a = -3 m/s^2, plot the displacement, velocity, and acceleration as a function of time: (h) (i) G) t

International Edition---engineering Mechanics: Statics, 4th Edition
International Edition---engineering Mechanics: Statics, 4th Edition
4th Edition
ISBN:9781305501607
Author:Andrew Pytel And Jaan Kiusalaas
Publisher:Andrew Pytel And Jaan Kiusalaas
Chapter1: Introduction To Statics
Section: Chapter Questions
Problem 1.12P: A differential equation encountered in the vibration of beams is d4ydx4=2D where x = distance...
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The class I'm taking is physics for scientists and engineers!

I need help with parts E,F,G PLEASE

I am completely stuck. Need help. I have attached the problem. Please view both attachments before answering.

If you can please explain your answer so I can fully understand. Thank you!

(a) Express the following in scientific notation to three significant figures: a. 8, 956 b. 0.00704 c. 7.906 (b) Multiply by factors of unity to calculate the number of seconds in a year. Add the vectors a and b to find their sum, c = a+b. (c) Find c by the graphical method. (d) find c by the component method.
Transcribed Image Text:(a) Express the following in scientific notation to three significant figures: a. 8, 956 b. 0.00704 c. 7.906 (b) Multiply by factors of unity to calculate the number of seconds in a year. Add the vectors a and b to find their sum, c = a+b. (c) Find c by the graphical method. (d) find c by the component method.
(e) What are the magnitude and direction of c? (f) If the velocity of an object is increasing in the -x direction due to acceleration, draw the relative velocity and acceleration vectors of the object: (g) How do the amplitudes of velocity and acceleration in part (f) compare? If an object starts at x(0) = 0, v(0) = 1, and undergoes a constant acceleration a = -3 m/s^2, plot the displacement, velocity, and acceleration as a function of time: %3D (h) (i) ()
Transcribed Image Text:(e) What are the magnitude and direction of c? (f) If the velocity of an object is increasing in the -x direction due to acceleration, draw the relative velocity and acceleration vectors of the object: (g) How do the amplitudes of velocity and acceleration in part (f) compare? If an object starts at x(0) = 0, v(0) = 1, and undergoes a constant acceleration a = -3 m/s^2, plot the displacement, velocity, and acceleration as a function of time: %3D (h) (i) ()
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