The position of a particle as it moves horizontally is described by s(t) = 2 sin t+sin 2t. If 's' is the displacement in metres and 't' is the time in seconds, where 0sI $6: a) Determine the velocity of the particle when t = 3sec. b) -0.06 %3D When is the particle moving in the positive direction? 1E[0,1)U(5.24,6] c) When is the particle speeding up? te (1.047,1.823)U(3.14,4.46) U (5.23,6)
The position of a particle as it moves horizontally is described by s(t) = 2 sin t+sin 2t. If 's' is the displacement in metres and 't' is the time in seconds, where 0sI $6: a) Determine the velocity of the particle when t = 3sec. b) -0.06 %3D When is the particle moving in the positive direction? 1E[0,1)U(5.24,6] c) When is the particle speeding up? te (1.047,1.823)U(3.14,4.46) U (5.23,6)
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![The position of a particle as it moves horizontally is described by s(t) = 2sint+sin 21.
If 's' is the displacement in metres and 't' is the time in seconds, where 0srs6:
a)
2.
Determine the velocity of the particle when t = 3sec.
-0.06
b)
When is the particle moving in the positive direction?
When is the particle speeding up?
1E[0,1)U(5.24,6]
c)
te (1.047,1.823)U(3.14,4.46)U (5.23,6)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F997d3b20-c73a-4c50-9505-db7734274cb6%2Fe32221b6-3fd3-4bd7-821c-33d9646c7250%2Frbck58x_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The position of a particle as it moves horizontally is described by s(t) = 2sint+sin 21.
If 's' is the displacement in metres and 't' is the time in seconds, where 0srs6:
a)
2.
Determine the velocity of the particle when t = 3sec.
-0.06
b)
When is the particle moving in the positive direction?
When is the particle speeding up?
1E[0,1)U(5.24,6]
c)
te (1.047,1.823)U(3.14,4.46)U (5.23,6)
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