12-15. A particle is moving with a velocity of vo when s-0 and t 0. If...
12-17. and t 0. If it is subjected to a deceleration of a--k where k is a constant, determine its velocity and position as functions of time. A particle is moving with a velocity of vo when s 0
A particle is moving with acceleration a(t) 36t +16. its position at time t0 is s(0) 12 and its velocity at timet0 is (0)-1. What is its position at time t- 12? Preview A particle is moving with acceleration a(t) 36t +16. its position at time t0 is s(0) 12 and its velocity at timet0 is (0)-1. What is its position at time t- 12? Preview
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?
A particle is moving along a straight line with an initial velocity of 6 m/s when it is subjected to a deceleration of a = (-1.5012) m/s², where vis in m/s. Determine how far it travels before it stops. How much time does this take?
1. (10 pts) A particle moving along a straight line decelerates according to a -kv. This represents a drag-induced deceleration. Determine: a) velocity v as a function of time t b) position s as a function of time t c) velocity v as a function of position s At time t-0, the initial velocity is vo and position is s 0
A particle moving along a straight line is subjected to a deceleration a=(-2v3) m/s2, where v is in m/s. If it has a velocity v=8m/s and a position s=10m whent=0, determine its velocity and position when t=4s.
Suppose that, at time t = 0, a particle with mass 3 has position vector ⃗r(0) = 4⃗j − ⃗k and velocity ⃗v(0) = −5⃗j − 13⃗k. The particle is then subjected to a constant force of F⃗ = 9⃗ı + 6⃗k. (a) Find the position of the particle (as a function of time). (b) When is the particle moving most slowly? Compare the minimum speed with the speed at times t = 1 and t = 4. Thank you!...
The position of a particle moving along an x axis is given by x = 12. t2 2.00t3 where x is in meters and t is in seconds. Determine a) the position, b the velocity, and (c) the acceleration of the particle at t = 4.00 s. (d) what is the maximum positive coordinate reached by the particle and (e) at what time is it reached? (f) What is the maximum positive velocity reached by the particle and (g) at...
A particle is moving along a straight path such that the acceleration a = (3v2-2) m/s2, where v is in m/s. If v = 15 m/s when s = 0 and t = 0, please determine the particle’s position, velocity, and acceleration as functions of time.
A particle is moving along a straight path such that the acceleration a = (3v-2) m/s2, where v is in m/s. If v = 15 m/s when s = 0 and t = 0, please determine the particle’s position, velocity, and acceleration as functions of time.