A car of mass, m 1500 kg going at an initial speed, onto a banked lane. The car slows down due to a gair from its breaks. The final speed of the car, Vf = 15 m/s 100

College Physics
10th Edition
ISBN:9781285737027
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter4: The Laws Of Motion
Section: Chapter Questions
Problem 61AP: A boy coasts down a hill on a sled, reaching a level surface at the bottom with a speed of 7.00 m/s....
icon
Related questions
Topic Video
Question
A car of mass, m 1500 kg going at an initial speed, v, = 30 m/s exits a main road
onto a banked lane. The car slows down due to a gain in height and due to friction
from its breaks. The final speed of the car, V 15 m/s after the car has travelled a
distance, s 100 m along the road and has been raised by a height, h = 10 m.
W=15 m/s
3D30 m/s
h=D10 m
What is the net force applied by the breaks of the car assuming that this force is
constant in time?
50 kN
1.8 kN
1.3 MN
3.6 kN
34 kN
N 00
A ctv
MacBook Air
COD
F4
114
R
Transcribed Image Text:A car of mass, m 1500 kg going at an initial speed, v, = 30 m/s exits a main road onto a banked lane. The car slows down due to a gain in height and due to friction from its breaks. The final speed of the car, V 15 m/s after the car has travelled a distance, s 100 m along the road and has been raised by a height, h = 10 m. W=15 m/s 3D30 m/s h=D10 m What is the net force applied by the breaks of the car assuming that this force is constant in time? 50 kN 1.8 kN 1.3 MN 3.6 kN 34 kN N 00 A ctv MacBook Air COD F4 114 R
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
First law of motion
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
College Physics
College Physics
Physics
ISBN:
9781285737027
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
College Physics
College Physics
Physics
ISBN:
9781305952300
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
College Physics
College Physics
Physics
ISBN:
9781938168000
Author:
Paul Peter Urone, Roger Hinrichs
Publisher:
OpenStax College
Physics for Scientists and Engineers: Foundations…
Physics for Scientists and Engineers: Foundations…
Physics
ISBN:
9781133939146
Author:
Katz, Debora M.
Publisher:
Cengage Learning
University Physics Volume 1
University Physics Volume 1
Physics
ISBN:
9781938168277
Author:
William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:
OpenStax - Rice University