Physics: Newton’s Law Exercise

DUE 8/10 by 11:00 EST

 

Draw a free body diagram of a person standing on a beach carrying a bag in their right hand

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The free body diagram should include the forces listed below. Identify the reaction force for each and draw arrows depicting the action and reaction pairs on your diagram. You can draw separate diagrams for clarity. Remember that action and reaction forces always act on different bodies! So don’t forget to show the other body in the diagram.

 

1. The force of weight of the person
2. The force exerted by the sand on the person
3. The force that your hand exerts on the bag
4. The force that the bag exerts on the Earth

Attached is an example of work submitted by another student. Their work may be correct. I have no idea.

 

2. The force exerted by the sand on you

3. The force that your hand exerts on the bag 4. The force that the bag exerts on the Earth

Fn

Fg

Fn
Fg

1. The force of weight of the person

Fn
Fg
Fn
Fg

Fn : Force of person on Earth

Fg: Force of Earth on person Fn: Force of person on sand

Fg: Force of sand on person

Fn: Force of hand on bag

Fg:Force of bag on hand

Fn: Force of bag on Earth

Fg: Force of Earth on bag