Question

A particle travels along the path defined by the parabola y=0.2x^2. If the component of velocity...

A particle travels along the path defined by the parabola y=0.2x^2. If the component of velocity along t he x axis is Vx=(2.9t)ft/s, where t is in seconds. determine the magnitude of the particle's acceleration when t = 1s. when t = 0 , x =0 and y = 0.

Homework Answers

Answer #1

Solution :

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
1-The velocity of a particle is v = { 6 i + ( 28 - 2...
1-The velocity of a particle is v = { 6 i + ( 28 - 2 t ) j } m/s, where t is in seconds. If r=0 when t=0, determine particle displacement during time interval t = 3 s to t = 8 s in the y direction. 2-A particle, originally at rest and located at point (1 ft, 4 ft, 5 ft), is subjected to an acceleration of a={ 3 t i + 17 t2k} ft/s. Determine magnitude...
.The x and y components of the velocity of a particle are: vx = (2 t...
.The x and y components of the velocity of a particle are: vx = (2 t + 4) p / s vy = (8 ⁄ y) p / s Initially, the particle is located at the coordinates x = 1 and y = 0. Determine the position, the magnitude of the velocity and the magnitude of the particle's acceleration when t = 2 s.
A particle is constrained to travel along a path on the xy-plane. r_x=(4t^4)m and r_y=2(sqrt(x)) where...
A particle is constrained to travel along a path on the xy-plane. r_x=(4t^4)m and r_y=2(sqrt(x)) where t is in seconds(rx and ry are the direction vectors of the particle), determine the magnitude of the particle's velocity and acceleration when t=0.5s
The x and y components of the velocity of a particle are Vx=(2t + 4)ft/s &...
The x and y components of the velocity of a particle are Vx=(2t + 4)ft/s & Vy=(8/y)ft/s. Initially, the particle if found at coordinates x=1 and y=0. Determine the position, magnitude of velocity, and magnitude of the acceleration of the particle when t = 2s
A particle's velocity along the x-axis is described by v(t)= At + Bt2, where t is...
A particle's velocity along the x-axis is described by v(t)= At + Bt2, where t is in seconds, v is in m/s, A= 0.85 m/s2, and B= -0.69 m/s3. Acceleration= -0.53 m/s2 @ t=0 and the Displacement= -2.58 m b/w t=1s to t=3s. What is the distance traveled in meters, by the particle b/w times t=1s and t=3s?
A particle is launched from the origin along the x-axis at an initial velocity of 2...
A particle is launched from the origin along the x-axis at an initial velocity of 2 m/s. If the particle is accelerated according to the formula a(t) = -sin(t) where t is in seconds, what is the particle's position at time t = pi seconds?
a particle is moving along a ball y = t ^ 2 so at any time...
a particle is moving along a ball y = t ^ 2 so at any time vx= 3 feet / s. Calculate the magnitude the direction of the velocity and the acceleration of the particle at the point x = 2/3
A particle travels along a straight line with a velocity v=(12−3t^2) m/s , where t is...
A particle travels along a straight line with a velocity v=(12−3t^2) m/s , where t is in seconds. When t = 1 s, the particle is located 10 m to the left of the origin. Determine the displacement from t = 0 to t = 7 s. Determine the distance the particle travels during the time period given in previous part.
The velocity-time graph of a particle moving along the x-axis is shown. The particle has zero...
The velocity-time graph of a particle moving along the x-axis is shown. The particle has zero velocity at t = 0.00 s and reaches a maximum velocity, vmax, after a total elapsed time, ttotal. If the initial position of the particle is x0 = 7.29 m, the maximum velocity of the particle is vmax = 11.3 m/s, and the total elapsed time is ttotal = 25.0 s, what is the particle's position at t = 16.7 s? b. At t...
Q5: - At any instant the horizontal position of helicopter is defined by x = (4t)...
Q5: - At any instant the horizontal position of helicopter is defined by x = (4t) ft, where t is in seconds. If the equation of the path is y = x3/5, determine the magnitude and direction of the velocity and the acceleration when t = 2 s.