The y-coordinate of a particle in curvilinear motion is given by y=4.6t³-10.0t, where y is in inches and t is in seconds. Also, the particle has an acceleration in the x-direction given by a, 12.7t in/sec². If the velocity of the particle in the x-direction is 14.0 in./sec when t 0, calculate the magnitudes of the velocity v and acceleration a of the particle when t = 3.3 sec. Construct vand a in your solution. Answers: Whent-3.3 sec. Ve in/sec in/sec²
The y-coordinate of a particle in curvilinear motion is given by y=4.6t³-10.0t, where y is in inches and t is in seconds. Also, the particle has an acceleration in the x-direction given by a, 12.7t in/sec². If the velocity of the particle in the x-direction is 14.0 in./sec when t 0, calculate the magnitudes of the velocity v and acceleration a of the particle when t = 3.3 sec. Construct vand a in your solution. Answers: Whent-3.3 sec. Ve in/sec in/sec²
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Transcribed Image Text:The y-coordinate of a particle in curvilinear motion is given by y = 4.6t³-10.0t, where y is in inches and t is in seconds. Also, the particle
has an acceleration in the x-direction given by a, 12.7t in/sec². If the velocity of the particle in the x-direction is 14.0 in./sec when t-
0, calculate the magnitudes of the velocity v and acceleration a of the particle when t = 3.3 sec. Construct vand a in your solution.
Answers: Whent-3.3 sec.
ve
0N
in/sec
in/sec²
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