A particle moves along the x axis according to the equation x = 1.92 + 3.03t – 1.00t, where x is in meters and t is in seconds.(a) Find the position of the particle at t = 3.10 s.m(b) Find its velocity at t = 3.10 s.The instantaneous velocity at a particular time can be obtained by taking the time derivative of the position versus time function and then putting in the specific value of t. m/s(c) Find its acceleration at t = 3.10 s.The instantaneous acceleration at a particular time can be obtained by taking the second time derivative of the position versus time function and then putting in the specific value of t. m/sNeed Help?Read ItMaster It

Answered: Image /qna-images/answer/628ea653-19a4-4a1f-b1a6-695cf668458c.jpg

Answered: A particle moves along the x axis…

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

A particle moves in one dimension, and its position as a function of time is given by x = (2.1 m/s)t + (−3.0 m/s2)t2. (a) What is the particle's average velocity from t = 0.45 s to t = 0.55 s? (Indicate the direction with the sign of your answer.)(b) What is the particle's average velocity from t = 0.49 s to t = 0.51 s? (Indicate the direction with the sign of your answer.)
A particle moves along the x-axis according to x(t) = 42t – 6t2 m. (Round all answers to at least the nearest integer.) (a) What is the instantaneous velocity (in m/s) at t = 2 s and t = 5 s? (Indicate the direction with the sign of your answer.) v(2 s) = m/s v(5 s) = m/s (b) What is the instantaneous speed (in m/s) at these times? s(2 s) m/s s(5 s) m/s (c) What is the average velocity (in m/s) between t = 2 s and t = 5 s? (Indicate the direction with the sign of your answer.) m/s
A runner with a good awareness of her pace runs along a path of unknown length at a speed of 0.1250.125 mi/min and then walks back to her starting point at a speed of 0.04500.0450 mi/min. She neglects to note her time for each part of her path but does measure the total round-trip time to be 50.050.0 min. How far did she run? (Do not include walking distance.)
A rocket is shot straight up in the air from the ground at a rate of 46 feet per second. The rocket is tracked by a rangefinder that is 427 feet from the launch pad. Let d represent the distance from the rocket to the rangefinder and t represent the time, in seconds, since "blastoff". Express d as a function of t.
The acceleration of a particle as a function of time is given as a= kt, where, a is linear acceleration in m/s2, k is proportionality constant in m/s3 and t is time inseconds. At countdown time t= 0 second, the velocity of a particle v=3 m/s. Knowing the condition that both the velocity and position are zero at countdown time t=5 seconds; write down the final general equations of motion of the particle as a function of time.
External stimuli are communicated to the brain by means of electrical signals propagating along nerve cells at a speed of approximately 25 m/s. Similarly, electrical messages are sent at the same speed from the brain along nerve cells to the muscles. Reflex actions are controlled by a relatively simple nerve circuit from a muscle to the spine and back to the muscle. Estimate the reflex time for a stimulus at the knee. (Assume that the signal resulting from the stimulus must travel a distance Δs = 1 m.)
At t = 0 the coordinates of a particle are x = 0, y = 1.98 m. At a time 0.95 s later, its coordinates are x = 3.21 m, y = 4.20 m. Find the components of the particle's average velocity during this time interval. vx = vy =
A cat falls from a tree (with zero initial velocity) at time t = 0. How far does the cat fall between t=0.3s and t = 1.4 s? Use Galileo's formula u(t) = 32t fus. Answer: ft.
The acceleration function (in m/s2) and the initial velocity are given for a particle moving along a line.Constants b and c are positive. a(t) = bt + c, and initial velocity v(0)> 0 ; where 0 ≤ t ≤ x (a) Find the velocity at time t.v(t) = m/s(b) Find the distance traveled during the given time interval.distance (t) = m
v(t) = 4t3 + 10t m/s. The initial position is r = 3 m. 3. A one dimensional problem. Assume v = Determine the position and acceleration at time t = 3sec.
A particle moves along a line with a velocity v(t)=(−1/t^2)−2, measured in meters per second. Find the net displacement of the particle from time t=2 to time t=4. Enter an exact answer.
PLEASE ANSWER QUICKLT AND WILL RATE HIGHLY *15

SEE MORE QUESTIONS

Recommended textbooks for you

College Physics

Physics

ISBN:

9781305952300

Author:

Raymond A. Serway, Chris Vuille

Publisher:

Cengage Learning

University Physics (14th Edition)

Physics

ISBN:

9780133969290

Author:

Hugh D. Young, Roger A. Freedman

Publisher:

PEARSON

Introduction To Quantum Mechanics

Physics

ISBN:

9781107189638

Author:

Griffiths, David J., Schroeter, Darrell F.

Publisher:

Cambridge University Press

College Physics

Physics

ISBN:

9781305952300

Author:

Raymond A. Serway, Chris Vuille

Publisher:

Cengage Learning

University Physics (14th Edition)

Physics

ISBN:

9780133969290

Author:

Hugh D. Young, Roger A. Freedman

Publisher:

PEARSON

Introduction To Quantum Mechanics

Physics

ISBN:

9781107189638

Author:

Griffiths, David J., Schroeter, Darrell F.

Publisher:

Cambridge University Press

Physics for Scientists and Engineers

Physics

ISBN:

9781337553278

Author:

Raymond A. Serway, John W. Jewett

Publisher:

Cengage Learning

Lecture- Tutorials for Introductory Astronomy

Physics

ISBN:

9780321820464

Author:

Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina Brissenden

Publisher:

Addison-Wesley

College Physics: A Strategic Approach (4th Editio…

Physics

ISBN:

9780134609034

Author:

Randall D. Knight (Professor Emeritus), Brian Jones, Stuart Field

Publisher:

PEARSON

SEE MORE TEXTBOOKS