t=a v= t = 1 t = 2 t = 3 v = || V = m/s m/s m/s m/s

Calculus: Early Transcendentals
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ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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### Particle Displacement and Velocity Calculation

The displacement \( s \) (in meters) of a particle moving in a straight line is given by the equation of motion:

\[ s = \frac{6}{t^2} \]

where \( t \) is measured in seconds. 

To find the velocity \( v \) (in m/s) of the particle at specific times, we need to determine the derivative of the displacement equation with respect to time.

### Calculation of Velocity

Let's find the velocity at the following times: \( t = a \), \( t = 1 \), \( t = 2 \), and \( t = 3 \).

1. **At \( t = a \):**
   \[
   v = \boxed{ } \, \text{m/s}
   \]

2. **At \( t = 1 \):**
   \[
   v = \boxed{ } \, \text{m/s}
   \]

3. **At \( t = 2 \):**
   \[
   v = \boxed{ } \, \text{m/s}
   \]

4. **At \( t = 3 \):**
   \[
   v = \boxed{ } \, \text{m/s}
   \]

To complete these calculations, remember to use the derivative of \( s = \frac{6}{t^2} \). The velocity \( v \) is given by:

\[ v = \frac{ds}{dt} \]
Transcribed Image Text:### Particle Displacement and Velocity Calculation The displacement \( s \) (in meters) of a particle moving in a straight line is given by the equation of motion: \[ s = \frac{6}{t^2} \] where \( t \) is measured in seconds. To find the velocity \( v \) (in m/s) of the particle at specific times, we need to determine the derivative of the displacement equation with respect to time. ### Calculation of Velocity Let's find the velocity at the following times: \( t = a \), \( t = 1 \), \( t = 2 \), and \( t = 3 \). 1. **At \( t = a \):** \[ v = \boxed{ } \, \text{m/s} \] 2. **At \( t = 1 \):** \[ v = \boxed{ } \, \text{m/s} \] 3. **At \( t = 2 \):** \[ v = \boxed{ } \, \text{m/s} \] 4. **At \( t = 3 \):** \[ v = \boxed{ } \, \text{m/s} \] To complete these calculations, remember to use the derivative of \( s = \frac{6}{t^2} \). The velocity \( v \) is given by: \[ v = \frac{ds}{dt} \]
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