The driver of the truck has an acceleration of 0.52g as the truck passes over the top A of the hump in the road at constant speed. The radius of curvature of the road at the top of the hump is 104 m, and the center of mass G of the driver (considered a particle) is 2.7 m above the road. Calculate the speed v of the truck. 2.7 m Answer: v= km/h i
The driver of the truck has an acceleration of 0.52g as the truck passes over the top A of the hump in the road at constant speed. The radius of curvature of the road at the top of the hump is 104 m, and the center of mass G of the driver (considered a particle) is 2.7 m above the road. Calculate the speed v of the truck. 2.7 m Answer: v= km/h i
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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![**Problem Statement:**
The driver of the truck has an acceleration of 0.52g as the truck passes over the top A of the hump in the road at constant speed. The radius of curvature of the road at the top of the hump is 104 m, and the center of mass G of the driver (considered a particle) is 2.7 m above the road. Calculate the speed \(v\) of the truck.
**Diagram:**
The diagram shows a truck moving over the top of a circular hump. At the highest point (labeled A), the truck is at a height where the center of mass of the driver is 2.7 meters above the road. The radius of curvature of the road at this point is 104 meters.
**Variables:**
- Acceleration of the truck \(a = 0.52g\)
- Radius of curvature \(R = 104 \, \text{m}\)
- Height of the center of mass \(h = 2.7 \, \text{m}\)
- Speed of the truck \(v = ?\)
**Answer:**
\[
v = \sqrt{(a \cdot R)}
\]
You need to convert the speed from \( \text{m/s} \) to \( \text{km/h} \) to fit the required units for the answer.
Provide your computed speed here:
Answer: \( v =\) [input field] km/h](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F8d4f27e1-07f8-4d30-9852-7deedb69af0e%2F253ab3ea-f749-46ab-9ac1-07ffea6a4294%2Fqrk012r_processed.png&w=3840&q=75)
Transcribed Image Text:**Problem Statement:**
The driver of the truck has an acceleration of 0.52g as the truck passes over the top A of the hump in the road at constant speed. The radius of curvature of the road at the top of the hump is 104 m, and the center of mass G of the driver (considered a particle) is 2.7 m above the road. Calculate the speed \(v\) of the truck.
**Diagram:**
The diagram shows a truck moving over the top of a circular hump. At the highest point (labeled A), the truck is at a height where the center of mass of the driver is 2.7 meters above the road. The radius of curvature of the road at this point is 104 meters.
**Variables:**
- Acceleration of the truck \(a = 0.52g\)
- Radius of curvature \(R = 104 \, \text{m}\)
- Height of the center of mass \(h = 2.7 \, \text{m}\)
- Speed of the truck \(v = ?\)
**Answer:**
\[
v = \sqrt{(a \cdot R)}
\]
You need to convert the speed from \( \text{m/s} \) to \( \text{km/h} \) to fit the required units for the answer.
Provide your computed speed here:
Answer: \( v =\) [input field] km/h
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