Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Exercise 1.53 (This problem is modified from [4]) In the 1991 Gulf War, the Patriot missle defense system failed due to roundoff error. The troubles

image text in transcribed
Exercise 1.53 (This problem is modified from [4]) In the 1991 Gulf War, the Patriot missle defense system failed due to roundoff error. The troubles stemmed from a computer that performed the tracking calculations with an internal clock whose integer values in tenths of a second were converted to seconds by multiplying by a 24-bit binary approximation to 10 0.110 0.00011001100110011001100 a. Convert the binary number above to a fraction by hand (common denominators would be helpful). b. The approximation of to given above is clearly not equal to 1oWhat is the absolute error in this value? c. What is the time error, in seconds, after 100 hours of operation? d. During the 1991 war, a Scud missile traveled at approximately Mach 5 (3750 mph). Find the distance that the Scud missle would travel during the time error computed in (c)

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Oracle 10g SQL

Authors: Joan Casteel, Lannes Morris Murphy

1st Edition

141883629X, 9781418836290