A 2000kg car traveling at 21 m/s takes 51m to stop under full braking. The same car under similair road conditions, traveling at 35 m/s takes ______m to stop under full braking. Gravity is 9.8ms and please round to 3 decimal places.
A 2000kg car traveling at 21 m/s takes 51m to stop under full braking. The same car under similair road conditions, traveling at 35 m/s takes ______m to stop under full braking. Gravity is 9.8ms and please round to 3 decimal places.
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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Question
A 2000kg car traveling at 21 m/s takes 51m to stop under full braking. The same car under similair road conditions, traveling at 35 m/s takes ______m to stop under full braking. Gravity is 9.8ms and please round to 3 decimal places.
Expert Solution
Step 1
Given :
m = 2000 kg
vo = 21 m/s
s = 51 m
v = 0 (because finally the car stops)
To determine :
Distance required to stop the car when it travels at 35 m/s
Step by step
Solved in 3 steps
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