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The direction of magnetic flux or lines of force is from north polarity to south polarity, and a compass needle will always align with that direction, wherever it is used. Since the magnetic polarity of the location we call Magnetic North is a south, a compass needle will point in that direction.
Did you mean "why do the arrows point in different directions?" if so, the answer is that, since electrons are both negatively charged, the will repel from each other, causing one to go in one direction, and the other opposite that. Think "Pauli exclusion principle" which states "no two electrons in the same atom can be in the same quantum state." This 'state' includes spin, and the arrows represent the spin of the electron orbit. I hope this helped!
You should apply a force equal to 20N in the opposite direction of the 10N force 5 meters away from the pivot point.
No, boiling does not affect the polarity of water. What it does is create enough energy for the water molecules to separate from one another. But the water molecules are still polar.
One terminal of a cell or battery is positive, while the other is negative. It is convenient to think of current as flowing from positive to negative. This is called conventional current. Current arrows in circuit diagrams always point in the conventional direction. However, you should be aware that this is the direction of flow for a positively-chargedparticle.In a copper wire, the charge carriers are electrons. Electrons are negatively-charged and therefore flow from negative to positive. This means that electron flow is opposite in direction to conventional current.
The polarity arrows should point away from the central carbon atom.
Arrows point in the direction of airflow.
The direction of magnetic flux or lines of force is from north polarity to south polarity, and a compass needle will always align with that direction, wherever it is used. Since the magnetic polarity of the location we call Magnetic North is a south, a compass needle will point in that direction.
The arrow represents direction and leading. When lost an arrow will point you in the right direction. The recycle sign are arrows formed to make a triangle.
no because the arrows in a food web/chain mean 'is eaten by' because a worm is eaten by a pidgeon.
The arrow represents direction and leading. When lost an arrow will point you in the right direction. The recycle sign are arrows formed to make a triangle.
no because the arrows in a food web/chain mean 'is eaten by' because a worm is eaten by a pidgeon.
The polarity of the charge that made it. + or -. (+ means the field will be emitted outwards from the charge, while - means it will point inwards towards it.)
I can't recall the name but it is usually from the tree frog. hopefully, that will point you in the right direction.
Thrust would point in the direction of travel. Drag would counter thrust, so generally in a direction 180 degrees from the thrust vector's direction. The lift vector would point in the direction (generally) away from the center of the earth. The gravity vector would point toward the center of the earth.
An umpire should point in the direction that the team is going that has been awarded the free hit.
The arrows should point toward the front of the vehicle. Example. Front of vehicle <<< outlet (fuel filter) inlet <<< fuel tank