Timeline for Why is it easier to go uphill on a lower gear?
Current License: CC BY-SA 3.0
8 events
| when toggle format | what | by | license | comment | |
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| Aug 4, 2015 at 10:48 | comment | added | Autolatry | I downvoted due to the insertion of a picture referring your answer. You should really try to answer using LaTex. | |
| Mar 23, 2015 at 9:21 | comment | added | MOON | Why isn't it obligatory to leave a comment when some people down vote? This just disappoints me to contribute to this section of website. | |
| Feb 27, 2015 at 9:07 | comment | added | MOON | @BlackDagger The linear speed of bicycle's chain is the same all over it and it is equal to the linear speed of its contacts points with the two gears otherwise it would slip on the gears. The linear speed of contact point on two gear must be the same. In equation A I just defined alpha as the ratio of those two radius. | |
| Feb 27, 2015 at 8:00 | comment | added | Black Dagger | your equation A, doesn't seem to make sense. | |
| Feb 26, 2015 at 13:19 | comment | added | MOON | Don't you bother to explain the down-vote at all! I wish it was obligatory to put a comment for down-vote. | |
| Feb 26, 2015 at 10:42 | history | edited | MOON | CC BY-SA 3.0 |
added 264 characters in body
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| Feb 26, 2015 at 10:32 | history | edited | MOON | CC BY-SA 3.0 |
added 82 characters in body
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| Feb 26, 2015 at 10:25 | history | answered | MOON | CC BY-SA 3.0 |