article starts from the origin at ti 20. Q C A 5.00-kg p Its velocity as...
A 18.00 kg particle starts from the origin at time zero. Its velocity as a function of time is given by = 7t2î + 3tĵ where is in meters per second and t is in seconds. (Use the following as necessary: t.) (a) Find its position as a function of time. = b) Describe its motion qualitatively. This answer has not been graded yet. (c) Find its acceleration as a function of time. = m/s2 (d) Find the net force exerted...
ADp Sto A 15.00 kg particle starts from the origin at time zero. Its velocity as a function of time is given by -oi+4d where V is in meters per second and t is in seconds. (Use the following as necessary: t.) (a) Find its position as a function of time. F31+221 (b) Describe its motion qualitatively. This answer has not been graded yet. (c) Find its acceleration as a function of time. a6r1+4rj x m/s (d) Find the net...
algebra based physics
2. A 5 kg particle starts from the origin at time zero. Its velocity as a function of time is given by: (20 points) -620 where v is in m/s and t is in seconds. (a) Find its position. (b) Find its acceleration. (c) Find the net force exerted on the particle. (d) Find the net torque about the origin exerted on the particle. (e) Find the angular momentum of the particle. (t) Find the kinetic energy...
There is an object, which moves in a circular path with radius of 0.367 m and angular acceleration of 0.12 rad/s a) If the object starts at rest find the time required to get angular velocity of 1.52 rad/s? (2 points) b) Find net linear acceleration of the object at the time of angular velocity of 1.32 rad/s? (4 points) At a particular instant, a 1.5 kg particle's position is r = (21-4j+6k)m, its velocity is Y = (-3i+5j +2k)...
A particle moving along the x axis in simple harmonic motion starts from its equilibrium position, the origin, at t = 0 and moves to the right. The amplitude of its motion is 3.50cm, and the frequency is 2.30 Hz. (a) Find an expression for the position of the particle as a function of time. (Use the following as necessary: t. Assume that x is in centimeters and t is in seconds. Do not include units in your answer.) x...
A particle starts from the origin at t = 0 with an initial velocity of 5.5 m/s along the positive x axis.If the acceleration is (-2.9 i^ + 4.7 j^)m/s2, determine (a)the velocity and (b)position of the particle at the moment it reaches its maximum x coordinate
A particle starts from the origin at t = 0 with an initial
velocity of 5.0 m/s along the positive x axis. If the acceleration
is (–3.0i + 4.5j) m/s^2, determine the velocity and position of the
particle at the moment it reaches its maximum x coordinate.
Can someone explain why
when the particle reaches it maximum x coordinate?
A particle moving along the x axis in simple harmonic motion starts from its equilibrium position, the origin, at t0 and moves to the right. The amplitude of its motion is 2.50 cm, and the frequency is 2.90 Hz. (a) Find an expression for the position of the particle as a function of time. (Use the following as necessary: t. Assume that x is in centimeters and t is in seconds. Do not include units in your answer.) x2.5sin (5.8xt)...
3. A particle moving along the x axis in simple harmonic motion starts from its equilibrium position, the origin, at t=0 s and moves to the right. The amplitude of its motion is 2.00 cm, and the frequency is 1.50 Hz. (a) Determine the position, velocity, and acceleration equations for this particle. (b) Determine the maximum speed of this particle and the first time it reaches this speed after t=0 s.