The main force acting on objects in free fall is gravity. Gravity causes objects to accelerate downwards at a rate of 9.8 m/s^2 near the Earth's surface. Other forces, such as air resistance, may also affect the motion of objects in free fall.
The only force that can act on an object in free fall is gravity.
Objects that fall near Earth's surface are rarely in free fall because air resistance exerts a force on the falling objects. This force opposes the force of gravity, resulting in a net force that is not solely directed downwards. As a result, the objects do not accelerate at the full rate of gravity, causing their motion to deviate from true free fall.
No force "acts on the force of gravity". Rather, both gravity and other forces - such as drag - will act on objects.
gravity and air resistance both act on a free falling object.
False. Free falling objects accelerate at a rate of 9.8 m/s^2 due to the force of gravity acting on them. The force of friction and air resistance do not significantly affect the acceleration of free falling objects in a vacuum.
The only force that can act on an object in free fall is gravity.
Objects that fall near Earth's surface are rarely in free fall because air resistance exerts a force on the falling objects. This force opposes the force of gravity, resulting in a net force that is not solely directed downwards. As a result, the objects do not accelerate at the full rate of gravity, causing their motion to deviate from true free fall.
No force "acts on the force of gravity". Rather, both gravity and other forces - such as drag - will act on objects.
gravity and air resistance both act on a free falling object.
The two forces acting on falling objects in Earth's atmosphere are gravity, which pulls objects downward towards the center of the Earth, and air resistance, which slows down the object's fall as it moves through the air.
False. Free falling objects accelerate at a rate of 9.8 m/s^2 due to the force of gravity acting on them. The force of friction and air resistance do not significantly affect the acceleration of free falling objects in a vacuum.
Some forces that act on objects without touching them include gravitational force, magnetic force, and electric force. These forces can exert a push or pull on objects even when they are not in direct contact with them.
Yes, it is possible for a force to act between two objects even when they are not touching. This type of force is called a non-contact force, such as gravitational, magnetic, or electrostatic forces. These forces can act over a distance and do not require direct contact between the objects.
No, objects do not have to touch for a force to be involved. Forces, such as gravitational or electromagnetic forces, can act between objects even when they are not in direct contact.
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No. Objects have to be in contact for there to be friction between them.
The main forces that act on objects in motion are gravitational force, frictional force, and air resistance. Gravitational force pulls objects towards the center of the Earth, while frictional force resists the motion of objects against surfaces, and air resistance opposes the motion of objects moving through the air.