Aim: How do we add force vectors? What is an equilibrant vector? Do Now: Sam and Joey are fighting...
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Transcript of Aim: How do we add force vectors? What is an equilibrant vector? Do Now: Sam and Joey are fighting...
![Page 1: Aim: How do we add force vectors? What is an equilibrant vector? Do Now: Sam and Joey are fighting over a toy. Sam pulls with a force of 30N to the left.](https://reader035.fdocuments.net/reader035/viewer/2022072010/56649dd95503460f94acee3e/html5/thumbnails/1.jpg)
Aim: How do we add force vectors?What is an equilibrant vector?
Do Now: Sam and Joey are fighting over a toy. Sam pulls
with a force of 30N to the left and Joey pulls with a force of 45N to the right. -What is the resultant force?- What is the equilibrant force?
![Page 2: Aim: How do we add force vectors? What is an equilibrant vector? Do Now: Sam and Joey are fighting over a toy. Sam pulls with a force of 30N to the left.](https://reader035.fdocuments.net/reader035/viewer/2022072010/56649dd95503460f94acee3e/html5/thumbnails/2.jpg)
Sam pulls with a force of 30N to the left and Joey pulls with a force of 45N to the right.
What is the resultant force? What is the equilibrant force?
• Diagram (tail to tail):
• Diagram of resultant (head to tail)
• Diagram of equilibrant (the vector that balances out the resultant)– The equilibrant is EQUAL in magnitude and OPPOSITE in
direction of the Resultant.
Resultant
45N
45N
30N
30N
15N
Equilibrant Resultant
![Page 3: Aim: How do we add force vectors? What is an equilibrant vector? Do Now: Sam and Joey are fighting over a toy. Sam pulls with a force of 30N to the left.](https://reader035.fdocuments.net/reader035/viewer/2022072010/56649dd95503460f94acee3e/html5/thumbnails/3.jpg)
Allie pulls with a force of 12N to the North and Michelle pulls with a force of 19N to the East.
What is the resultant force? What is the equilibrant force?
Resultant
19N19N12N
12N
EquilibrantResultant
![Page 4: Aim: How do we add force vectors? What is an equilibrant vector? Do Now: Sam and Joey are fighting over a toy. Sam pulls with a force of 30N to the left.](https://reader035.fdocuments.net/reader035/viewer/2022072010/56649dd95503460f94acee3e/html5/thumbnails/4.jpg)
Force Table Lab
• For EACH situation, you will find the equilibrant vector – Mathematically– Graphically (to scale)– Experimentally (using the force table)
![Page 5: Aim: How do we add force vectors? What is an equilibrant vector? Do Now: Sam and Joey are fighting over a toy. Sam pulls with a force of 30N to the left.](https://reader035.fdocuments.net/reader035/viewer/2022072010/56649dd95503460f94acee3e/html5/thumbnails/5.jpg)
Situation 12N (200g)
2N (200g)
Mathematical Solution:
Graphical Solution:
Experimental Solution:(find the amount of mass and the location that balances out the 2 forces)
![Page 6: Aim: How do we add force vectors? What is an equilibrant vector? Do Now: Sam and Joey are fighting over a toy. Sam pulls with a force of 30N to the left.](https://reader035.fdocuments.net/reader035/viewer/2022072010/56649dd95503460f94acee3e/html5/thumbnails/6.jpg)
Situation 2
2N (200g)
1N (1
00g)
Mathematical Solution:
Graphical Solution:
Experimental Solution:(find the amount of mass and the location that balances out the 2 forces)
![Page 7: Aim: How do we add force vectors? What is an equilibrant vector? Do Now: Sam and Joey are fighting over a toy. Sam pulls with a force of 30N to the left.](https://reader035.fdocuments.net/reader035/viewer/2022072010/56649dd95503460f94acee3e/html5/thumbnails/7.jpg)
Situation 32N (200g)
1N (100g)
Mathematical Solution:
Graphical Solution:
Experimental Solution:(find the amount of mass and the location that balances out the 2 forces)
1.75N (175g)
![Page 8: Aim: How do we add force vectors? What is an equilibrant vector? Do Now: Sam and Joey are fighting over a toy. Sam pulls with a force of 30N to the left.](https://reader035.fdocuments.net/reader035/viewer/2022072010/56649dd95503460f94acee3e/html5/thumbnails/8.jpg)
![Page 9: Aim: How do we add force vectors? What is an equilibrant vector? Do Now: Sam and Joey are fighting over a toy. Sam pulls with a force of 30N to the left.](https://reader035.fdocuments.net/reader035/viewer/2022072010/56649dd95503460f94acee3e/html5/thumbnails/9.jpg)
2N (200g)
2N (200g)
Situation 1
Mathematical Solution (draw vectors head to tail) Show calculation of the magnitude AND direction.
Graphical Solution (draw vectors TO SCALE)Scale chosen _______N = ________cm
Experimental Solution. Draw in and label where the third weight went.
![Page 10: Aim: How do we add force vectors? What is an equilibrant vector? Do Now: Sam and Joey are fighting over a toy. Sam pulls with a force of 30N to the left.](https://reader035.fdocuments.net/reader035/viewer/2022072010/56649dd95503460f94acee3e/html5/thumbnails/10.jpg)
Situation 2
Mathematical Solution (draw vectors head to tail) Show calculation of the magnitude AND direction.
Graphical Solution (draw vectors TO SCALE)Scale chosen _______N = ________cm
Experimental Solution. Draw in and label where the third weight went.
2N (200g)
1N (100g)
![Page 11: Aim: How do we add force vectors? What is an equilibrant vector? Do Now: Sam and Joey are fighting over a toy. Sam pulls with a force of 30N to the left.](https://reader035.fdocuments.net/reader035/viewer/2022072010/56649dd95503460f94acee3e/html5/thumbnails/11.jpg)
Situation 3
Mathematical Solution (draw vectors head to tail) Show calculation of the magnitude AND direction.
Graphical Solution (draw vectors TO SCALE)Scale chosen _______N = ________cm
Experimental Solution. Draw in and label where the third weight went.
2N (200g)
1N (100g)1.75N (175g)
![Page 12: Aim: How do we add force vectors? What is an equilibrant vector? Do Now: Sam and Joey are fighting over a toy. Sam pulls with a force of 30N to the left.](https://reader035.fdocuments.net/reader035/viewer/2022072010/56649dd95503460f94acee3e/html5/thumbnails/12.jpg)
Situation 4-advanced
Mathematical Solution (draw vectors head to tail) Show calculation of the magnitude AND direction.
Graphical Solution (draw vectors TO SCALE)Scale chosen _______N = ________cm
Experimental Solution. Draw in and label where the third weight went.
2N (200g)
1N (100g)