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The tree limb

publish date: 2023/03/14 11:26:00 GMT+11

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$tree_limb_apple.jpg$

In this figure, a tree limb exerts a 1-newton upward force on the apple (which weighs 1 newton).

The apple exerts a

1-newton downward force on the limb

1-newton upward force on the limb

1-newton upward force on the tree

2-newton downward force on the limb

1-newton downward force on the limb

State the magnitude and direction of the force, then name the object that exerts the force and the object on which the force is exerted.

Basic Physics: A Self-Teaching Guide