The rectangular coordinates of a particle which moves with curvilinear motion are given by x= 9.25t+1.75t² -0.25t³ and y = 6.52 + 24.90t - 3.01t², where x and y are in millimeters and the time t is in seconds, beginning from t = 0. Determine the velocity v and acceleration a of the particle when t = 5 s. Also, determine the first time that the velocity of the particle makes an angle of 34° with the positive x-axis. Answers: V= a = (i t= i i+ i i + i S j) mm/s j) mm/s²

Q: The motion of the particle point is defined as x = 100t - 50 sin t, y = 100 - 50 cos t, the units of…

A:

Q: NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to…

A:

Q: The acceleration of a particle is given by a = 3t-27, where a is in meters per second squared and t…

A:

Q: radius of r = 2.9 m. At the instant shown, the ball is moving at a speed of v= 5.7 m/s. Determine…

A:

Q: The two cars A and B travel along the circular path at constant speeds VA = 70 ft/s and vB = 120…

A: according to the given data solution is done as follow.

Q: A particle is moving along a straight line such that its position from a fixed point is s = (12 -…

A: average speed = total distance covered/ total time taken

Q: 4. A girl tosses a ball at an initial velocity of A = 8 ft/s at an angle of 0 = 25°. A boy catches…

A: For solution refer below images.

Q: A flying object follows a path given by y = 0.01x² m. The horizontal coordinate is tracked, and at…

A:

Q: An overhead view of part of a pinball game is shown. If the plunger imparts an initial speed of 3.3…

A:

Q: The rectangular coordinates of a particle which moves with curvilinear motion are given by x=…

A:

Q: 2/22 A particle moves along the positive x-axis with an acceleration a, in meters per second squared…

A:

Q: A particle moving along the s-axis has a velocity given by v = 22.3 -3.7t² ft/sec, where t is in…

A:

Q: The motorcycle is traveling at 8 m/s when it is at A. The speed is then increased at i = 0.2 m/s².…

A:

Fluid Kinematics

The branch of science that deals with objects which are either in motion or stationary are studied under the branch of classical mechanics. Fluid mechanics is a subcategory of classical mechanics that deals with the behavior of fluids at rest (fluid statics) or in motion (posing some velocity). In fluid kinematics, studies focus on the associated motion of fluid particles or groups of particles, and its associated parameters like displacements, velocity, and acceleration without concerning about the forces that caused the motion. All the laws of classical mechanics are applied in the study of fluid kinematics.