Frequent question: What is attractive force in physics?

Which force is an attractive force?

Gravitational force -an attractive force that exists between all objects with mass; an object with mass attracts another object with mass; the magnitude of the force is directly proportional to the masses of the two objects and inversely proportional to the square of the distance between the two objects.

What is force of attraction in science?

The force of attraction is a force that draws the body close to it due to an attraction. … These are the electric force, magnetic force, electrostatic force, gravitational force, and electromagnetic force. Gravitational force is a well-recognized force that attracts the body towards it despite the distance.

How do you find the attractive force in physics?

The mathematical formula for gravitational force is F=GMmr2 F = G Mm r 2 where G is the gravitational constant.

What is force of attraction between particles?

Cohesion or cohesive attraction or cohesive force is the action or property of like molecules sticking together, being mutually attractive. It is an intrinsic property of a substance that is caused by the shape and structure of its molecules.

What defines attraction?

1 : a feeling of interest in something or someone a romantic attraction. 2 : the act or power of drawing toward something magnetic attraction. 3 : something that interests or pleases tourist attractions.

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What makes a force attractive?

If the particles are both positively or negatively charged, the force is repulsive; if they are of opposite charge, it is attractive. … The Coulomb force F on a charged particle due to another charge can be obtained by multiplying the electric field caused by by the charge .

What is the force of attraction or repulsion?

Complete answer: Attraction is the force that attracts two bodies to move towards each other. It doesn’t require any contact between the bodies and can be experienced at a distance too. Attraction occurs between bodies with opposite charges. Repulsion is the force that keeps the particles away from each other.

Is attraction is also a pull?

Attraction or repulsion between two objects can also be seen us another form of. (A) pull or push. … Hint:Attractive force is the force that makes the object to come close to each other whereas the repulsive force acts on the object and makes them move away from each other.

What is vanderwall force of attraction?

van der Waals forces, relatively weak electric forces that attract neutral molecules to one another in gases, in liquefied and solidified gases, and in almost all organic liquids and solids. … The tendency of such permanent dipoles to align with each other results in a net attractive force.