A 1000 kg vehicle is undergoing crash testing. It starts on a hill of 20 m in height, and rolls down under gravity towards the barrier. The impact deceleration at the barrier occurs over 50 ms. What is the average power of the impact? Neglect all losses up to the point of impact. ⒸA: 3.92 x 106 W B: 0.19 x 106 W C: 1.21 x 10⁹ W OD: 1.00 x 106 W

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter7: Work And Kinetic Energy
Section: Chapter Questions
Problem 72P: A 500-kg dragster accelerates from rest to a final speed of 110 m/s in 400 m (about a quarter of a...
icon
Related questions
Question
Please do not rely too much on chatgpt, because its answer may be wrong. Please consider it carefully and give your own answer. You can borrow ideas from gpt, but please do not believe its answer.Very very grateful!Please do not rely too much on chatgpt, because its answer may be wrong. Please consider it carefully and give your own answer. You can borrow ideas from gpt, but please do not believe its answer.Very very grateful!
11.
A 1000 kg vehicle is undergoing crash testing. It starts on
a hill of 20 m in height, and rolls down under gravity
towards the barrier. The impact deceleration at the barrier
occurs over 50 ms. What is the average power of the
impact? Neglect all losses up to the point of impact.
OA:
3.92 x 106 W
B:
0.19 x 106 W
C:
1.21 x 10⁹ W
OD:
1.00 x 106 W
Transcribed Image Text:11. A 1000 kg vehicle is undergoing crash testing. It starts on a hill of 20 m in height, and rolls down under gravity towards the barrier. The impact deceleration at the barrier occurs over 50 ms. What is the average power of the impact? Neglect all losses up to the point of impact. OA: 3.92 x 106 W B: 0.19 x 106 W C: 1.21 x 10⁹ W OD: 1.00 x 106 W
Expert Solution
steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Knowledge Booster
Power
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
University Physics Volume 1
University Physics Volume 1
Physics
ISBN:
9781938168277
Author:
William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:
OpenStax - Rice University
College Physics
College Physics
Physics
ISBN:
9781938168000
Author:
Paul Peter Urone, Roger Hinrichs
Publisher:
OpenStax College
Glencoe Physics: Principles and Problems, Student…
Glencoe Physics: Principles and Problems, Student…
Physics
ISBN:
9780078807213
Author:
Paul W. Zitzewitz
Publisher:
Glencoe/McGraw-Hill
Physics for Scientists and Engineers, Technology …
Physics for Scientists and Engineers, Technology …
Physics
ISBN:
9781305116399
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Inquiry into Physics
Inquiry into Physics
Physics
ISBN:
9781337515863
Author:
Ostdiek
Publisher:
Cengage
Principles of Physics: A Calculus-Based Text
Principles of Physics: A Calculus-Based Text
Physics
ISBN:
9781133104261
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning