Dear Sir,
I do need help. Please answer the following question.
A particle moves in a straight line along the X-axis,
with an initial velocity of and an initial position of x0. The
acceleration of the particle is proportional to the velocity, and
the proportional coefficient is k, which is opposite to the
velocity. Please determine (1) ; (2) x(t).
Thanks
Dear Sir, I do need help. Please answer the following question. A particle moves in a...
Problem 2: A particle moves along a straight line such that its position coordinate is defined by x = (t, 6t + 5) m. Determine the average velocity, the average speed, and the acceleration of the particle when t 6s
please i need help asap Problem 1 The acceleration of a particle moving only on a horizontal xy plane is given by a=3ti+4tj, where a is in meters per seconds squared and t is in seconds, at t=0, the position vector r=(20.0m)i+(40.0m)j locates the particles, which then has the velocity vector v=(5.00m/s)i+(2.00m's)j. at t=4.00s, what are (a) its position vector in unit-vector notation and (b) the angle between its direction of travel and the positive direction of the x axis?...
show all your working, please.
particle moves along a straight line with an acceleration a= (1 + 02) m/s2 v=0 when s = 0. 1.1) [1] Determine the acceleration of the particle when v= 1 m/s. 1.2) (5) Determine the velocity as a function of position
Can I have this in details please
Thank you!
21」A particle moves along the x axis according to the M equation x = 2.00 + 3.001-1.0012, where x is in meters and tis in seconds. At 3.00 s, find (a) the position of the particle, (b) its velocity, and (c) its acceleration.
The velocity of a particle, which moves along a straight line, is given by 62r m/s . The particle is at the position x3 when 0s. Find the position x, velocity S, and acceleration , when t-4s. (2 points) 1. 3/2
Problem #1 (35 Points) Given The velocity of a particle as it moves along a straight line is given by v (-12+36t-6t2) ft/s, where t is in seconds. At the initial condition ( 0), so 2 ft. Find a) The acceleration of the particle as a function of time. b) The acceleration of the particle when -6 seconds. c) The position of the particle as a function of time. d) The position of the particle when -6 seconds. e) The...
want answer for both the question with explanation please
40) A particle moves along the x-axis so that at any time t0, its acceleration Is given by a(e In (3+4). Ir the velocity of the particle is 5 at t-2, Then the velocity of the particle at time t3 is A) 5.897 B) 6.908 C 8.562 D) 9.896 E) 9.994 41) Let g be the function given by g (x) cos () dt for-i<x On which interval is g decreasing?...
Need both answered please!
1. A particle moves with acceleration function a(t) = 8t + 5. Its initial velocity is v(O) = -4 cm/s and its initial displacement is s(0) = 5. Find its position after t seconds. s 2. The equation of motion of a particle is S = t3 - 9t, where s in meters, and t is in seconds. Find a) The velocity and acceleration as a function oft b) The acceleration after 4 seconds.
A particle moves in a straight line with the acceleration shown. The particle starts from the origin with V.=-2 m/s. Construct a) Velocity versus time and Position versus time curves for 0 <t< 18 seconds b) Determine the position and the velocity of the particle when t=18 seconds c) Determine the total distance traveled. ooo a( )
A particle moves along the x axis according to the equation x = 1.91 2.99t-1.00e, where x is in meters and t is in seconds. (a) Find the position of the particle at t 2.90 s (b) Find its velocity at t- 2.90 s m/s (c) Find its acceleration at t 2.90s m/s? My Note (a) Can the velocity of an object at an instant of time be greater in magnitude than the average velocity over a time interval containing...