Recent content by howru

i'm using the 11th edition but my homework is on masteringengineering.com so sometimes the website changes the numbers.

never mind you got 1.5 by 6/4. I got it. just ignore my ratios questions. thanks for your help.

how did you get 1.5:1. is from using your numbers or the radius from my problem? Ok, looking from my problem Shaft G is 30 rad/s and gear A has the same angular velocity because the shaft is connected to gear A. Radius of gear A is 0.09 meters. The second gear is B and it's radius is...

I meant 30*(.09)=2.7 not 0.05. sorry about that. I changed it in my post. Because r=0.09 m is the radius of gear A

anyone, please help!

i don't the link is working, but I posted an attachment which is at the end of the post called "gears"

1. Homework Statement [/b] The operation of “reverse” for a three-speed automotive transmission is illustrated schematically in the figure. If the shaft is turning with an angular velocity of Wg= 30 rad/s, determine the angular velocity of the drive shaft H. Each of the gears rotates about a...

work help! I'm stuck and about to kill myself A car at the Indianapolis-500 accelerates uniformly from the pit area, going from rest to 320 km/h in a semicircular arc with a radius of 192 m. Determine the tangential acceleration of the car when it is halfway through the turn, assuming...

-------------------------------------------------------------------------------- A pump is to lift 29.0 kg of water per minute through a height of 3.70 m. What output rating (watts) should the pump motor have? An airplane pilot fell 380 m after jumping without his parachute opening. He...