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How does the direction of frictional force compare to the direction of an object motion?
The direction of the force of friction is such that it opposes the direction of motion that an object would move if there were no frictional force acting on the object.
How does the direction of friction compare to the direction of Motion?
By definition, friction is opposite of the direction of motion.
What is upward force of liquid or gas?
The upward force exerted by a liquid or gas on an object immersed in it is called buoyant force. This force is a result of the pressure difference between the top and bottom of the object, and it opposes the weight of the object, causing it to float or rise.
How do you explain air resistance?
In fluid dynamics, drag (sometimes called air resistance or fluid resistance) refers to forces that oppose the relative motion of an object through a fluid (a liquid or gas).Drag forces act in a direction opposite to the oncoming flow velocity.[1] Unlike other resistive forces such as dry friction, which is nearly independent of velocity, drag forces depend on velocity.[2]For a solid object moving through a fluid, the drag is the component of the net aerodynamic orhydrodynamic force acting opposite to the direction of the movement. The component perpendicular to this direction is considered lift. Therefore drag opposes the motion of the object, and in a powered vehicle it is overcome by thrust.In astrodynamics, and depending on the situation, atmospheric drag can be regarded as an inefficiency requiring expense of additional energy during launch of the space object or as a bonus simplifying return from orbit.
When an object moves forward friction can cause a force that pulls on it?
Friction is a force that opposes the motion of an object, so when an object moves forward, friction acts in the opposite direction to slow down the object. The force of friction is proportional to the weight of the object and the surface it is moving across.
What type of friction opposes motion of an object through a fluid such as air?
The type of friction that opposes the motion of an object through a fluid like air is called fluid friction or drag. This force is caused by the interaction between the object and the air molecules as the object moves through the fluid.
Which type of friction opposes the motion?
Static friction is the type of friction that opposes the motion.
What type of friction occurs when an object moves through a liquid of gas?
The type of friction that occurs when an object moves through a liquid or gas is called fluid friction, or more specifically, drag force. This force opposes the motion of the object due to interactions with the molecules of the fluid, causing resistance.
What is A force that opposes the motion of an object is called?
Friction is the force that opposes the motion of an object. It is caused by the interactions between the surface of the object and the surface it is moving on, leading to resistance to motion.
The fluid friction that opposes the motion of objects through air is known as what?
The fluid friction that opposes the motion of objects through air is known as air resistance or drag. It is caused by the interaction between the moving object and the air molecules it encounters, slowing down the object's motion.
What is the definition of viscous drag in a liquid?
Viscous drag in a liquid refers to the resistance force experienced by an object moving through the liquid due to the viscosity of the fluid. It is caused by the interaction between the moving object and the fluid molecules, which create a frictional force that opposes the motion of the object.
What force opposes motion through a fluid?
Fluid friction, also known as drag force, opposes the motion of an object through a fluid such as air or water. This force arises due to the interaction between the moving object and the fluid particles.
Is fluid friction a force that opposes the motion of an object through a fluid such as water?
Yes, fluid friction is a force that opposes the motion of an object through a fluid like water. It occurs due to the interaction between the object and the fluid molecules, which creates resistance that slows down the object's movement.
What is the fluid friction that opposes the motion of objects?
The fluid friction that opposes the motion of objects is called viscous drag or fluid resistance. It is caused by the interaction between the object and the fluid it is moving through, which creates a force that acts in the opposite direction to the object's motion.
What is a force that opposes an object's motion?
friction
What force oppses the motion of an object falling through the air?
Nothing is opposing an object falling to earth. Gravity is causing an object to fall back to earth which is opposing the object from leaving earht. If anything the force that opposes gravity is the force at which an object is projected.
What is the difference between drag and friction in terms of their effects on the motion of an object?
Drag is a force that opposes the motion of an object through a fluid, like air or water, while friction is a force that opposes the motion of an object on a surface. Both drag and friction slow down the motion of an object, but drag specifically affects objects moving through a fluid, while friction affects objects moving on a surface.
