distinguish between Gravitational force and Electrostatic force and Magnetic force.
Answers
Answer:
In physics, electric and gravitational fields are very important concepts.
One way to understand the electric field is to draw an analogy with gravity. The electric field E plays the same role in electrostatics that g does for gravity.
An electric field is a model which is used to explain influences and behaviors of charges and varying magnetic fields. Electric fields are produced by stationary charge particles and varying magnetic fields. So, neutral particles cannot create electric fields.
A gravitational field, on the other hand, is a model which is used to explain gravitational phenomena of masses.
Even though neutral particles such as neutrons do not interact via electromagnetic forces, they do via gravitational forces. This is one of the difference between electric field and gravitational field.
The other difference is that gravitational forces are always attractive, while electrostatic forces can be attractive or repulsive.
further the gravitational forces are extremely weak compared to electrostatic forces.naturally their action is mediated by different pictures…the force of gravitation is supposed to act due to curvature of space created by the masses whereas the electrostatic interaction is due to particle -exchange mechanism.
<another difference is that the gravitational field is a tensor field while the electromagnetic field is a vector field. At long range they both obey an inverse square law, but that's a pretty superficial similarity. Gravity is described by general relativity while the EM field is described by Maxwell's equations.
the classical mechanical domain is not suitable for comparing the two fields.>
Explanation:
While electrostatic force is the force of an object due to charge.
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Gravitational force Vs Electric force.
Gravitational force Electrostatic force
It originates from the mass. It originates from the charge.
Its formula is: It's formula is: