Q15. As shown on the right in image below, the force Facting on the box varies with time t, and the coefficient in the image, C = 10. Determine the magnitude of the total impulse (in N.s) done by force F to the box during the period from t = 0.3 s to t = 1.2 s. Please pay attention: the numbers may change since they are randomized. Your answer must include 1 place after the decimal point.
Q15. As shown on the right in image below, the force Facting on the box varies with time t, and the coefficient in the image, C = 10. Determine the magnitude of the total impulse (in N.s) done by force F to the box during the period from t = 0.3 s to t = 1.2 s. Please pay attention: the numbers may change since they are randomized. Your answer must include 1 place after the decimal point.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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![**Question 15:**
As shown on the right in the image below, the force \( F \) acting on the box varies with time \( t \), and the coefficient in the image, \( C = 10 \). Determine the magnitude of the total impulse (in \(\text{N} \cdot \text{s}\)) done by force \( F \) to the box during the period from \( t = 0.3 \, \text{s} \) to \( t = 1.2 \, \text{s} \). Please pay attention: the numbers may change since they are randomized. Your answer must include 1 place after the decimal point.
**Diagram Explanation:**
1. **Diagram on the Left:**
- A box is resting on a horizontal surface.
- A force \( F \) is applied at an angle of \( 30^\circ \) above the horizontal.
2. **Graph on the Right:**
- The vertical axis represents the force \( F \) in Newtons (N).
- The horizontal axis represents time \( t \) in seconds (s).
- The line starts at 0, goes up linearly to a value labeled as \( C \) at \( t = 1 \, \text{s} \), and continues horizontally constant at the value \( C = 10 \) up to \( t = 3 \, \text{s} \).
**Your Answer:**
[Input Box for Answer]
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This educational content provides information on calculating the impulse applied to a box when varying forces are involved, illustrated through a graph with randomized values.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F830d37ec-ed1e-4d1a-baf5-6050629ef00d%2F12a577ba-1aef-43f4-b5ce-2eeee609672d%2Fn89x3mn_processed.jpeg&w=3840&q=75)
Transcribed Image Text:**Question 15:**
As shown on the right in the image below, the force \( F \) acting on the box varies with time \( t \), and the coefficient in the image, \( C = 10 \). Determine the magnitude of the total impulse (in \(\text{N} \cdot \text{s}\)) done by force \( F \) to the box during the period from \( t = 0.3 \, \text{s} \) to \( t = 1.2 \, \text{s} \). Please pay attention: the numbers may change since they are randomized. Your answer must include 1 place after the decimal point.
**Diagram Explanation:**
1. **Diagram on the Left:**
- A box is resting on a horizontal surface.
- A force \( F \) is applied at an angle of \( 30^\circ \) above the horizontal.
2. **Graph on the Right:**
- The vertical axis represents the force \( F \) in Newtons (N).
- The horizontal axis represents time \( t \) in seconds (s).
- The line starts at 0, goes up linearly to a value labeled as \( C \) at \( t = 1 \, \text{s} \), and continues horizontally constant at the value \( C = 10 \) up to \( t = 3 \, \text{s} \).
**Your Answer:**
[Input Box for Answer]
---
This educational content provides information on calculating the impulse applied to a box when varying forces are involved, illustrated through a graph with randomized values.
Expert Solution

Step 1
Since the variation is linear for the duration of 0.3 second to 1 second, the impulse can be determined as shown below.
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