We need at least 10 more requests to produce the answer.
0 / 10 have requested this problem solution
The more requests, the faster the answer.
the position of a particle is given by s(t)=5t^2 -6t+8 find the funtion that describes its...
3.) The position of a particle is given by x(t) = 3t3 – 2t2 – 5t + 10, where t is in seconds and x is in meters. Find the initial position of the particle. Find the position of the particle after 5 seconds. Find the average velocity from 0 sec to t = 5sec Find the instantaneous velocity as a function of time Find the instantaneous velocity at t = 2 seconds. Find the instantaneous velocity at t=4 seconds...
A particle is located at r(t) = 14t i + 6t^2 j. Find its position, velocity and acceleration at t = 2 s.
The velocity of a particle is given by vx = 12t^2 - 5t and vy = 15t^3 - 6t. The acceleration of this particle will be zero at what time?
The position of a particle as a function of time is given by the following formula: r(t) = (20t^2 + 10)i + 5t^3j What is the magnitude of the acceleration at a time t = 2 s? (Assume SI units throughout.)
Find the Laplace transform F(s) L(f(t)) given f(t) = 5e-4 sin(5t) + 2e cos(6t). F(8) =
A particle's velocity is given by v(t) = 21 + cos(5t). Find the following. (3 pts. each) A) The position function for the particle if its position is 5 when t = 0. B) The acceleration of the particle at I =*
Given x(t)=t^2-6t+5 What will the position of the particle be when the particle is at rest? show work and equations, explain if applicable. do not write in cursive.
9. A particle moves along the x-axis so that its velocity v at time t, for0 sts 5, is given by v(t) In(t2-3t +3). The particle is at position x 8 at time t 0. a) Find the acceleration of the particle at time t 4. b) Find all times t in the open interval 0<t <5 at which the particle changes direction. During which time intervals, for 0st s 5, does the particle travel to the left? c) Find...
(1 point) Suppose the position of a particle in motion at time t is given by the vector parametric equation r(t) = (3/t - 2), 7, 2+3 – 6t). (a) Find the velocity of the particle at time t. v(t) = (b) Find the speed of the particle at time t. Speed = (c) Find the time(s) when the particle is stationary. If there is more than one correct answer, enter your answers as a comma separated list. t =
the velocity of a particle traveling in a straight line is given by v=(6t-3t^2)m/s, where t is in seconds, if s=0 when t= 0. determine the particles deceleration and position when t=3s. how far has the particle traveled during the 3s time interval and what is its average speed?