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Andrew Duffy

(14 results)
Content Type:
  • Software

    BallsBounce 1.00 (iOS)

    August 29, 2009, 12:00am PDT

    With the BallsBounce app, you can place between 1 and 50 balls on the screen and then sit back to watch them bounce off the walls and collide with one another. You have control over the number of...

    Provided by Andrew Duffy

  • Software

    ColorMix 1.1 (iOS)

    September 17, 2009, 12:00am PDT

    The ColorMix application is a simple app designed to show how you can make any color you like just by adding three colors together. The app can do additive color mixing, using red, green, and...

    Provided by Andrew Duffy

  • Software

    Football Hang Time 1.0 (iOS)

    November 28, 2009, 12:00am PST

    The HangTime app is aimed at football fans who are interested in the kicking game in particular, although it can also be used to analyze passes, too.Let's say your team lines up for a punt. Using...

    Provided by Andrew Duffy

  • Software

    PhysicsWaves 1.0 (Mobile)

    December 24, 2009, 12:00am PST

    The Waves app consists of a collection of five different simulations that deal with traveling waves, standing waves, and beats. There are two different traveling wave simulations, one for...

    Provided by Andrew Duffy

  • Software

    Projectile 1.0 (Mobile)

    November 5, 2009, 12:00am PST

    The Projectile app is a tutorial aimed at understanding projectile motion, which is two-dimensional motion under the influence of gravity. This app is targeted at students, either at the high...

    Provided by Andrew Duffy

  • Software

    BallBounceHD 1.0 (Mobile)

    August 26, 2010, 12:00am PDT

    Using the BallBounceHD app, you can place between 1 and 100 balls on the screen and watch them as they move around, bouncing off the sides and colliding with one another. You can set the...

    Provided by Andrew Duffy

  • Software

    ColorMixHD 1.0 (Mobile)

    August 30, 2010, 12:00am PDT

    The ColorMix application is a simple app designed to show how you can make any color you like just by adding three colors together. The app can do additive color mixing, using red, green, and...

    Provided by Andrew Duffy

  • Software

    MassSpringHD 1.0 (Mobile)

    September 24, 2010, 12:00am PDT

    The MassSpringHD app is a basic physics lab, in which a block is attached to an ideal spring. You can set the mass of the block, the spring constant of the spring, and the initial position of the...

    Provided by Andrew Duffy

  • Software

    BOS26pt2 1.1 (Mobile)

    July 15, 2011, 12:00am PDT

    This app contains some basic information about the annual Boston marathon, held every year since 1897 on Patriot's Day (now celebrated on the third Monday in April). Information includes short...

    Provided by Andrew Duffy

  • Software

    Physics I HD 1.6 (Mobile)

    August 1, 2011, 12:00am PDT

    Ultimately, the plan is for this app to cover the Physics that is included in the first semester of a typical introductory college physics course. It is also appropriate for high school physics....

    Provided by Andrew Duffy

  • Software

    BOS26pt2HD 1.2 (Mobile)

    July 13, 2011, 12:00am PDT

    This app contains some basic information about the annual Boston marathon, held every year since 1897 on Patriot's Day (now celebrated on the third Monday in April). Information includes short...

    Provided by Andrew Duffy

  • Software

    MassSpring 1.0 (Mobile)

    September 30, 2009, 12:00am PDT

    The MassSpring app is a basic physics lab, in which a block is attached to an ideal spring. You can set the mass of the block, the spring constant of the spring, and the initial position of the...

    Provided by Andrew Duffy

  • Software

    Collisions1D 1.0 (iOS)

    September 8, 2009, 12:00am PDT

    The Collisions1D app is a basic physics lab, in which two objects (a red ball and a blue ball) collide with one another in one dimension. You can set the mass of each of the objects, the initial...

    Provided by Andrew Duffy

  • Software

    Physics II HD 1.6 (iOS)

    August 15, 2011, 12:00am PDT

    Ultimately, the plan is for this app to cover the Physics that is included in the second semester of a typical introductory college physics course (Physics I HD is a companion app with the...

    Provided by Andrew Duffy

  • Software

    Physics II HD 1.6 (iOS)

    August 15, 2011, 12:00am PDT

    Ultimately, the plan is for this app to cover the Physics that is included in the second semester of a typical introductory college physics course (Physics I HD is a companion app with the...

    Provided by Andrew Duffy

  • Software

    BOS26pt2HD 1.2 (Mobile)

    July 13, 2011, 12:00am PDT

    This app contains some basic information about the annual Boston marathon, held every year since 1897 on Patriot's Day (now celebrated on the third Monday in April). Information includes short...

    Provided by Andrew Duffy

  • Software

    Physics I HD 1.6 (Mobile)

    August 1, 2011, 12:00am PDT

    Ultimately, the plan is for this app to cover the Physics that is included in the first semester of a typical introductory college physics course. It is also appropriate for high school physics....

    Provided by Andrew Duffy

  • Software

    BOS26pt2 1.1 (Mobile)

    July 15, 2011, 12:00am PDT

    This app contains some basic information about the annual Boston marathon, held every year since 1897 on Patriot's Day (now celebrated on the third Monday in April). Information includes short...

    Provided by Andrew Duffy

  • Software

    MassSpringHD 1.0 (Mobile)

    September 24, 2010, 12:00am PDT

    The MassSpringHD app is a basic physics lab, in which a block is attached to an ideal spring. You can set the mass of the block, the spring constant of the spring, and the initial position of the...

    Provided by Andrew Duffy

  • Software

    BallBounceHD 1.0 (Mobile)

    August 26, 2010, 12:00am PDT

    Using the BallBounceHD app, you can place between 1 and 100 balls on the screen and watch them as they move around, bouncing off the sides and colliding with one another. You can set the...

    Provided by Andrew Duffy

  • Software

    ColorMixHD 1.0 (Mobile)

    August 30, 2010, 12:00am PDT

    The ColorMix application is a simple app designed to show how you can make any color you like just by adding three colors together. The app can do additive color mixing, using red, green, and...

    Provided by Andrew Duffy

  • Software

    Projectile 1.0 (Mobile)

    November 5, 2009, 12:00am PST

    The Projectile app is a tutorial aimed at understanding projectile motion, which is two-dimensional motion under the influence of gravity. This app is targeted at students, either at the high...

    Provided by Andrew Duffy

  • Software

    PhysicsWaves 1.0 (Mobile)

    December 24, 2009, 12:00am PST

    The Waves app consists of a collection of five different simulations that deal with traveling waves, standing waves, and beats. There are two different traveling wave simulations, one for...

    Provided by Andrew Duffy

  • Software

    MassSpring 1.0 (Mobile)

    September 30, 2009, 12:00am PDT

    The MassSpring app is a basic physics lab, in which a block is attached to an ideal spring. You can set the mass of the block, the spring constant of the spring, and the initial position of the...

    Provided by Andrew Duffy

  • Software

    Football Hang Time 1.0 (iOS)

    November 28, 2009, 12:00am PST

    The HangTime app is aimed at football fans who are interested in the kicking game in particular, although it can also be used to analyze passes, too.Let's say your team lines up for a punt. Using...

    Provided by Andrew Duffy

  • Software

    ColorMix 1.1 (iOS)

    September 17, 2009, 12:00am PDT

    The ColorMix application is a simple app designed to show how you can make any color you like just by adding three colors together. The app can do additive color mixing, using red, green, and...

    Provided by Andrew Duffy

  • Software

    Collisions1D 1.0 (iOS)

    September 8, 2009, 12:00am PDT

    The Collisions1D app is a basic physics lab, in which two objects (a red ball and a blue ball) collide with one another in one dimension. You can set the mass of each of the objects, the initial...

    Provided by Andrew Duffy

  • Software

    BallsBounce 1.00 (iOS)

    August 29, 2009, 12:00am PDT

    With the BallsBounce app, you can place between 1 and 50 balls on the screen and then sit back to watch them bounce off the walls and collide with one another. You have control over the number of...

    Provided by Andrew Duffy

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