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Balanced and Unbalanced Forces

Balanced and Unbalanced Forces

  • 大小:3.5M
  • 语言:英语
  • 类别:教育教学
  • 系统:ios
Be actively engaged in how you learn some of the basic laws that govern science every day. Complete experiments, answer questions, make predictions, and take quizzes—learn science in a new way.

Conduct experiments with balanced and unbalanced forces to see whether an object remains stationary or moves in a certain direction. Find out the simple math involved in calculating the net force on an object and predicting the result that the force will have on the object’s motion.

• Watch how a tug-of-war game demonstrates balanced and unbalanced forces.
• Discover what happens when two equal forces or two unequal forces are applied to an object at rest.
• Find out how to calculate the net force of balanced and unbalanced forces.
• Predict the direction in which an object will move after calculating its net force.
• See why objects under the influence of unbalanced forces accelerate.

App features:
• Test a fundamental physics principle in an interactive experiment.
• Apply what you learn and receive helpful feedback.
• See real-life applications of new topics being taught.
• Demonstrate what you learn by taking quizzes.
• Want more? Check out the AC library in the App Store.

版本: 1 | 更新时间: 17-07-20 展开更多



Balanced and Unbalanced Forces评论

  • 1楼 华军网友 2017-06-27 17:11:21
    讲真,教育教学里我只服Balanced and Unbalanced Forces,不解释
  • 2楼 华军网友 2017-02-01 22:06:13
    实在没想到我下载个Balanced and Unbalanced Forces又给我安装了很多其它套餐。。无语
  • 3楼 华军网友 2016-11-11 13:58:01