Game
Robot Unlock
13 years ago

2 gear problems


Consider two gears placed as illustrated in the first picture below. The bottom gear is fixed (it can not rotate or move in any way). The top gear is not fixed and can spin around the bottom gear while maintaining contact (thus spinning around its own axis).
Try to answer the following questions:

a. How much will the free gear have spinned around its own axis if its initial position is that in fig. 1 and its final position is that in fig. 3?

b. Solve the same problem, but for gears with different radiuses.

<div class=”separator” style=”clear:both;text-align:center;”>

http://2.bp.blogspot.com/-xrAU…
  http://2.bp.blogspot.com/-xrAU…

</div>

1


0 comments

Loading...

Next up

So

i may or may not make an full art of some person or i may just leave this like that-

art comission.

Updated the chest in the maze, adding sound, particles and better animation. But what's in the chest?

Back in my art school days I used to ride the 710 COPSA line from Parque Del Plata to Montevideo almost everyday. This is the Marcopolo Viaggio G4 Mercedes Benz model from the late 80s, one of the older bus models that was running on the line.

If you have more of an acquired taste, the restaurants in Niravasi have you covered! Maybe skip the salad bar, though.

not the greatest house, but it's a house! :D

Path of Kami, running around the shrine area

Colorful Fox

Happy Late Easter!

The Authority decided to investigate the Basement and leads to recovering classified documents Fun fact: The building has 928 doors and not 1000 doors. #horror