parts a through e please with work.
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parts a through e please with work.
A particle travels along the circular path x2 +y-r,...
A particle travels along the circular path x2 +y-r, when the time t = 0 the...
A particle travels along the circular path x2 +y-r, when the time t = 0 the particle it's at-r meter and y =0 m. If the y components of the particle's velocity is Vy 2r cos2t, determine: (a) the x and y components of its acceleration at any instant. (b) Draw the trajectory with the vector velocity and acceleration at t = π/4 sec. (c) calculate the average vector velocity between 0 and t/4 sec. (d) the distance travelled when...
F12-18. A particle travels along a straight-line path y 0.5x. If the x component of the...
F12-18. A particle travels along a straight-line path y 0.5x. If the x component of the particle's velocity is vr= (2) m/s, where t is in seconds, determine the magnitude of the particle's velocity and acceleration when = 4 s. y =0.5x Prob. F12-18 F12-19. A particle is traveling along the parabolic path y 0.25x. If x 8 m. , 8 m/s, and a, 4 m/s2 when 2 s. determine the magnitude of the particle's velocity and acceleration at this...
A particle travels counterclockwise along a circular path of radius R with a linear velocity V....
A particle travels counterclockwise along a circular path of radius R with a linear velocity V. Assume that V = constant-10m /s, R-10m, θ-450 For the specified coordinate O-xy system as shown in the figure below determine the velocity and acceleration components in the corresponding Cartesian, polar, and tangential and normal coordinate systems, respectively, at the position and also the magnitude and direction of the velocity and acceleration vectors You may summarize your results in the following table. Coordinate Components...
7. [2 points] A particle is moving at a constant speed in a circular path centered...
7. [2 points] A particle is moving at a constant speed in a circular path centered at the origin on an xy coordinate system. At one point (x=4m, y=0), the particle has a velocity of 5ġ m/s. a. State whether the particle is moving clockwise or counter-clockwise on the circular track. b. What is the constant speed of the particle throughout its circular trajectory? c. What is the acceleration (expressed as a vector) of the particle when it is at...
Please help! :) Discussion #3 1. Consider the motion of an object that can be treated...
Please help! :)
Discussion #3 1. Consider the motion of an object that can be treated as a point particle and is traveling counter-clockwise in a circle of radius R. This motion can (and will for the purposes of these discussion activities) be described and analyzed using a Cartesian (x-y) coordinate system with a spatial origin at the center of the particle's circular trajectory (the physical path its motion traces out in space). (a) Draw a diagram of the position...
9. An object is set into motion on a circular path of radius R by giving...
9. An object is set into motion on a circular path of radius R by giving it a constant tangential acceleration atan. The time T when the acceleration vector points at 45' to the direction of motion is given by (a) \R/atan atan- (c) v2R/atan (d) 2π R/atan. (c) π 2R/atan.
Problem H1.B Given: A particle P travels on a path described by the Cartesian coordinates of...
Problem H1.B Given: A particle P travels on a path described by the Cartesian coordinates of y ca(b - ) where and y have the units of meters.The -component of velocity, i, for P is constamt. Find: For this problem (a) Make a sketch of the path of P over the range of 0 <b. (b) Determine the Cartesian components of the velocity and acceleration of P at 0. Add sketch of the velocity and acceleration vectors for P to...
A particle moves along a circular path of radius 10 ft. If its position is 8...
A particle moves along a circular path of radius 10 ft. If its position is 8 = 0.74 - 1 rad, where t, is in seconds, determine the magnitude of the particle's acceleration when 8 = 0.53 radians. Note that the magnitude is a scalar, if you were asked for acceleration you would need to give a vector Give answer to at least 3 decimal places jäl =
Question 13 A particle moves along a circular path over a horizontal y cosrinate system, at...
Question 13 A particle moves along a circular path over a horizontal y cosrinate system, at constant speed, A tm 3.30s, ts atpont (4.40 m, 6.80 m) with veloity (3,00 m/sj and acceleration in the postivex drection. At time t-11.1s, it has velocity (-3.00 m/si and acceleration in the postive y dárection. What are the (a) r and (b) y coordnates of the center of the corcular path? Assume at both times that the particle is on the same orbit...
6 A charged particle of mass 2 kg and 1 C starts at the origin with velocity 3a, m/s and travels in a region of uni...
6 A charged particle of mass 2 kg and 1 C starts at the origin with velocity 3a, m/s and travels in a region of uniform magnetic field B 10a, Wb/m. At r 4 s, caleulate (a) The velocity and acceleration of the particle (b) The magnetic force on it (e) Its K.E. and location (d) Find the particle's trajectory by eliminating t (e) Show that its K.E. remains constant
6 A charged particle of mass 2 kg and 1...
A particle travels along the circular path x2 +y-r, when the time t = 0 the particle it's at-r meter and y =0 m. If the y components of the particle's velocity is Vy 2r cos2t, determine: (a) the x and y components of its acceleration at any instant. (b) Draw the trajectory with the vector velocity and acceleration at t = π/4 sec. (c) calculate the average vector velocity between 0 and t/4 sec. (d) the distance travelled when...
F12-18. A particle travels along a straight-line path y 0.5x. If the x component of the particle's velocity is vr= (2) m/s, where t is in seconds, determine the magnitude of the particle's velocity and acceleration when = 4 s. y =0.5x Prob. F12-18 F12-19. A particle is traveling along the parabolic path y 0.25x. If x 8 m. , 8 m/s, and a, 4 m/s2 when 2 s. determine the magnitude of the particle's velocity and acceleration at this...
A particle travels counterclockwise along a circular path of radius R with a linear velocity V. Assume that V = constant-10m /s, R-10m, θ-450 For the specified coordinate O-xy system as shown in the figure below determine the velocity and acceleration components in the corresponding Cartesian, polar, and tangential and normal coordinate systems, respectively, at the position and also the magnitude and direction of the velocity and acceleration vectors You may summarize your results in the following table. Coordinate Components...
7. [2 points] A particle is moving at a constant speed in a circular path centered at the origin on an xy coordinate system. At one point (x=4m, y=0), the particle has a velocity of 5ġ m/s. a. State whether the particle is moving clockwise or counter-clockwise on the circular track. b. What is the constant speed of the particle throughout its circular trajectory? c. What is the acceleration (expressed as a vector) of the particle when it is at...
Please help! :)
Discussion #3 1. Consider the motion of an object that can be treated as a point particle and is traveling counter-clockwise in a circle of radius R. This motion can (and will for the purposes of these discussion activities) be described and analyzed using a Cartesian (x-y) coordinate system with a spatial origin at the center of the particle's circular trajectory (the physical path its motion traces out in space). (a) Draw a diagram of the position...
9. An object is set into motion on a circular path of radius R by giving it a constant tangential acceleration atan. The time T when the acceleration vector points at 45' to the direction of motion is given by (a) \R/atan atan- (c) v2R/atan (d) 2π R/atan. (c) π 2R/atan.
Problem H1.B Given: A particle P travels on a path described by the Cartesian coordinates of y ca(b - ) where and y have the units of meters.The -component of velocity, i, for P is constamt. Find: For this problem (a) Make a sketch of the path of P over the range of 0 <b. (b) Determine the Cartesian components of the velocity and acceleration of P at 0. Add sketch of the velocity and acceleration vectors for P to...
A particle moves along a circular path of radius 10 ft. If its position is 8 = 0.74 - 1 rad, where t, is in seconds, determine the magnitude of the particle's acceleration when 8 = 0.53 radians. Note that the magnitude is a scalar, if you were asked for acceleration you would need to give a vector Give answer to at least 3 decimal places jäl =
Question 13 A particle moves along a circular path over a horizontal y cosrinate system, at constant speed, A tm 3.30s, ts atpont (4.40 m, 6.80 m) with veloity (3,00 m/sj and acceleration in the postivex drection. At time t-11.1s, it has velocity (-3.00 m/si and acceleration in the postive y dárection. What are the (a) r and (b) y coordnates of the center of the corcular path? Assume at both times that the particle is on the same orbit...
6 A charged particle of mass 2 kg and 1 C starts at the origin with velocity 3a, m/s and travels in a region of uniform magnetic field B 10a, Wb/m. At r 4 s, caleulate (a) The velocity and acceleration of the particle (b) The magnetic force on it (e) Its K.E. and location (d) Find the particle's trajectory by eliminating t (e) Show that its K.E. remains constant
6 A charged particle of mass 2 kg and 1...
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