Which type of force is only attractive?

Gravitational force can only be attractive. It cannot be repulsive. But both electrostatic & magnetic forces can be attractive or repulsive depending upon the nature of charges or magnetic poles.


Which force is sometimes attractive?

Electrostatic force is always attractive in nature.

Why is force attractive?

Force of attraction refers to any natural force in the Universe that draws one mass towards another. Attractive forces influence all objects and, therefore, the behavior between one object and another by influencing them to move closer together.


Is electric force only attractive?

Unlike the gravitational force however, the Coulomb (or electric) force may be either attractive or repulsive, depending on the signs of the charges and . 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 .

Is gravity only an attractive force?

The gravitational force is always attractive in nature. A body that has mass always attracts another body having mass and the force between them is given by Newton's law of gravitation. If there were repulsive gravitational forces, it would imply that the body has negative mass which is not possible.


Types Of Forces



Can a positive force be attractive?

A positive force implies repulsive nature. A positive force can be both attractive and repulsive in nature. A negative force implies attractive nature.

What force is attractive and repulsion?

The attraction and repulsion between charged objects happen due to the action of electrostatic forces. Electrostatic force can act between bodies not in contact.

What is attractive or repulsive force?

The force is repulsive if both of the interacting particles have a positive or negative charge. When two particles interact and have opposing charges, the force is attractive in nature. This property of electric charges is described by Coulomb's law.


Is electric force attractive or repulsive?

Like charges repel whereas unlike charges attract each other. For example, the electrostatic force between two positively charged bodies is repulsive while that between a positively charged body and a negatively charged body is attractive in nature.

Is nuclear force both attractive and repulsive?

The nuclear force is powerfully attractive between nucleons at distances of about 1 femtometre (fm, or 1015 metre), but it rapidly decreases to insignificance at distances beyond about 2.5 fm. At distances less than 0.7 fm, the nuclear force becomes repulsive.

Is a negative force repulsive or attractive?

When the charges have opposite sign, the force is attractive (negative F), while if both charges have the same sign, the force is repulsive (positive F).


Is magnetic force both attractive and repulsive?

A magnetic force can be both attractive as well as repulsive; i.e. like poles repel each other, whereas unlike poles attract each other.

What is the strongest of attractive forces?

The strongest attractive force is nuclear forces.
  • Electrostatic forces : The attractive or repulsive force between two charge particles also called Coulomb's force. ...
  • Gravitational forces : The attractive force between the masses is called gravitational force .This is a weak interaction force.


What force is repulsion?

The force that exists between two or more comparable or similar charges. Similar charges repel one another. Similar-looking charges separate themselves from one another. Repulsion forces are present in chemical bonding.


What is the least attractive force?

Solids have the strongest intermolecular forces of attraction between the particles, and gases have the least.

Which force is weakest attractive?

The weakest intermolecular force is the London force of dispersion. The London dispersion force is a temporary attractive force which results when the electrons occupy positions that make the atoms form temporary dipoles in two adjacent atoms.

Is magnetic force only attractive in nature?

Unlike gravitational force, magnetic force can be attractive or repulsive in nature.


Is magnetism an attractive force?

Magnetic forces are non contact forces; they pull or push on objects without touching them. Magnets are only attracted to a few 'magnetic' metals and not all matter. Magnets are attracted to and repel other magnets.

Can electric and magnetic forces be attractive?

Right Lines: Both magnetic and electric forces can attract and repel, but the the mechanisms to account for these interactions are different; in one case involving magnetic poles and in the other case involving electrically charged objects.

Why is negative force attractive?

One positive and another negative

Since one charged particle is positive and the other charged particle is negative, their product will give a negative value. This means they exert an attractive force on each other.


Is nuclear force only attractive?

The strong nuclear force between nucleons is attractive but short range; the Coulomb force between protons is long range, but repulsive.

Is strong force repulsive?

With their new study, the researchers have found evidence that when particles are packed in much denser configurations and separated by shorter distances, the strong nuclear force creates a repulsive force between neutrons that, at a neutron star's core, helps keep the star from collapsing in on itself.

Is electric force only repulsive?

Electric field

If two charges have the same sign, the electrostatic force between them is repulsive; if they have different sign, the force between them is attractive.


Is gravity a repulsive force?

Both in the Newton theory of gravitation and in the General Theory of Relativity the gravitational force is exclusively attractive one. However, the quantization of gravity shows that the gravitational forces can also be repulsive [3].

What are the 4 forces?

Forces and carrier particles

There are four fundamental forces at work in the universe: the strong force, the weak force, the electromagnetic force, and the gravitational force.
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