Buoyancy allows hot air balloons to fly.
The force of attraction between two bodies is gravity. Or, magnetism...
The masses of the two objects and the distance between the two objects affect the gravitational force between them.
Gravity is the attractive force between two masses. The greater the mass, the stronger the attraction.
The mass of the two objects and the distance between them control the force of gravity between them. The equation for the force of gravity between two objects is Fg=(GMm)/R2, so if two objects are very massive, the force will be greater, and if two objects are very close the force will be greater. The force of gravity is directly related to the mass of the objects and inversely related to the distance between them.the earth
The interaction between charged objects is a non-contact force that acts over force of attraction between two balloons that are charged with the opposite type.
If you blow between them, you decrease the pressure of the air between the balloons. The air around them, which has greater pressure, will force them to approach each other.
It's due to static electricity build up. The balloons have become charged with electricity and it is the same charge on both balloons (either positive or negative). Opposite charges attract, identical charges repel each other.
Buoyancy allows hot air balloons to fly.
A push or a pull determines the force between the two objects
The force of attraction between two bodies is gravity. Or, magnetism...
The force between two molecules.
Friction is the force that opposes motion between two objects.
The masses of the two objects and the distance between the two objects affect the gravitational force between them.
Gravity is the attractive force between two masses. The greater the mass, the stronger the attraction.
if you are talking about contact force, then you are correct. but if you are talking about some other external force,then the answer will be no. because frictional force only depends on the contact force between any two objects.
The electric force between two charged objects is influenced by the distance between them.