What is the main difference between gravitational and electric forces?

They both act between two bodies without any means of contact. However gravitational force acts on mass while the electric force acts on charge. Gravitational force are only attractive while electric field can be attractive/repulsive. Electric field is much stronger than gravitational field.

What are the two main differences between electromagnetic forces and gravitational forces?

The biggest difference is that gravity is an attractive force while electromagnetism is both an attractive and repelling force. Gravity happens between two objects depending on their masses, while electromagnetism is dependent on the objects’ electric charges and the distance between them.

What is one big difference between gravitational and electric forces quizlet?

Gravitational force between any two particles of mass. Electric force between any two particles with charge. Gravitational force is only attractive. Electric force causes unlike charges to attract and like charges to repel.

What is the similarities and differences between electric force and gravitational force?

Electric vs Gravitational Force

Similarities Differences
Both have fields Electric force can be both repulsive and attractive but gravity only attracts
Both have potential lines Electric force results from charge but gravitational force results from mass
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What are the similarities and differences between gravitational and electric force?

They both act between two bodies without any means of contact. However gravitational force acts on mass while the electric force acts on charge. Gravitational force are only attractive while electric field can be attractive/repulsive. Electric field is much stronger than gravitational field.

What voltage is most similar?

Electricity 101 – Voltage, Current, and Resistance

The three most basic components of electricity are voltage, current, and resistance. VOLTAGE is like the pressure that pushes water through the hose. It is measured in volts (V).

What two things does an electric field depend on?

TRUE The E vector depends upon two factors – the charge of the object creating the field and the separation distance from that charge. c. FALSE An object can be used to measure the strength of an electric field; such an object is called a test charge. The test charge encounters an electric force.

Is gravitational or electric force stronger?

Here the difference is even worse. The electric force between these electrons is 2.40 x 1043 times bigger than the gravitational force. In other words, electricity is almost a trillion-trillion-trillion-trillion-trillion times stronger than gravity.

What is the formula of gravitational force?

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