Posted by **DAN** on Tuesday, April 3, 2012 at 6:57pm.

Allegra's favorite ride at the Barrel-O-Fun Amusement Park is the Flying Umbrella, which is lifted by a hydraulic jack. The operator activates the ride by applying a forcce of 72 N to a 3.0-cm-wide cylindrical piston, which holds the 20000. N ride off the ground. What is the diameter of the piston that holds the ride?

## Answer This Question

## Related Questions

- PHYSICS - Allegra's favorite ride at the Barrel-O-Fun Amusement Park is the ...
- physics - if a spinning amusement-park ride has an angular speed of 1.2 rad/s, ...
- Math - 1. What percent of people chose the Ferris wheel or the carousel as their...
- French - How do you say ride as in riding a ride in an amusement park?
- Math - Trevor went to an amusement park where ride tickets cost $2.50 each. He ...
- math - You must be at least 48 inches tall to ride an amusement park ride, and ...
- physics - In an amusement park ride, cars are suspended from L = 4.22 m cables ...
- Physics - In an amusement park rocket ride, cars are suspended from L = 4.28-m ...
- english - this summer I will be going to a theme park with my best friend will ...
- Maths - Bill and Steve decide to spend the afternoon at an amusement park ...

More Related Questions