Problem 1450. Calculate compression ratio of engine

Created by Chintan

Solve Later

<div style = "text-align: start; line-height: 20.4333px; min-height: 0px; white-space: normal; color: rgb(0, 0, 0); font-family: Menlo, Monaco, Consolas, monospace; font-style: normal; font-size: 14px; font-weight: 400; text-decoration: rgb(0, 0, 0); white-space: normal; "><div style="block-size: 21px; display: block; min-width: 0px; padding-block-start: 0px; padding-top: 0px; perspective-origin: 407px 10.5px; transform-origin: 407px 10.5px; vertical-align: baseline; "><div style="font-family: Helvetica, Arial, sans-serif; line-height: 21px; margin-block-end: 9px; margin-block-start: 2px; margin-bottom: 9px; margin-inline-end: 10px; margin-inline-start: 4px; margin-left: 4px; margin-right: 10px; margin-top: 2px; perspective-origin: 384px 10.5px; text-align: left; transform-origin: 384px 10.5px; white-space: pre-wrap; margin-left: 4px; margin-top: 2px; margin-bottom: 9px; margin-right: 10px; "><span style="block-size: auto; display: inline; margin-block-end: 0px; margin-block-start: 0px; margin-bottom: 0px; margin-inline-end: 0px; margin-inline-start: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; perspective-origin: 376px 8px; transform-origin: 376px 8px; unicode-bidi: normal; "><span style="">Calculate compression ratio of engine given compression volume of cylinder(Vc), piston stroke(s) and valve diameter(d)</span></span></div></div></div>

Solve

Solution Stats

489 Solutions
142 Solvers

Last Solution submitted on Sep 27, 2023

Last 200 Solutions

Problem Comments

5 Comments

5 Comments

Show 2 older comments

Tim on 23 Apr 2013

Argument d is the cylinder diameter, not the valve diameter.

Chintan on 23 Apr 2013

Thanks for the correction

Benjamin Rahimian on 4 May 2021

because floating point numbers can not be represented exactly in binary form 2 is for example not equal to 2.0000. This is not considered for the test suite.

Ricardo on 10 Nov 2022

Don't use "pi" value from Matlab. It's better the 3.1416 value

John Johnson on 11 Mar 2023

In the test suite, are the test variables supposed to be without semi-colons?

Solution Comments

Show comments

Problem Recent Solvers142

Problem Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Problem 1450. Calculate compression ratio of engine

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers142

Suggested Problems

More from this Author10

Problem Tags

Community Treasure Hunt

Problem 1450. Calculate compression ratio of engine

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers142

Suggested Problems

More from this Author10

Problem Tags

Community Treasure Hunt

Players