is the impulse acting on the particle between t=0 and t=1.2 secon ] is the speed of the particle at t=1.2 seconds [m/s]. 1 fast is the particle going after the force has entirely dissipated? [r 1 eck
is the impulse acting on the particle between t=0 and t=1.2 secon ] is the speed of the particle at t=1.2 seconds [m/s]. 1 fast is the particle going after the force has entirely dissipated? [r 1 eck
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question
![A 8 kg particle is originally at rest. At t=0, a force of 15e-0.7t is applied.
What is the impulse acting on the particle between t=0 and t=1.2 seconds? [Ns]
What is the speed of the particle at t=1.2 seconds [m/s].
How fast is the particle going after the force has entirely dissipated? [m/s].
Check](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd3cbc24b-9e44-44df-8caa-62d64be0fd0f%2Fb34dfd7a-c741-45a2-a22f-e02f01bd2eb2%2Fc497b35_processed.png&w=3840&q=75)
Transcribed Image Text:A 8 kg particle is originally at rest. At t=0, a force of 15e-0.7t is applied.
What is the impulse acting on the particle between t=0 and t=1.2 seconds? [Ns]
What is the speed of the particle at t=1.2 seconds [m/s].
How fast is the particle going after the force has entirely dissipated? [m/s].
Check
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