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What two places have no air resistance?
Space and the inside of a vacuum.
What two forces cause deceleration?
Friction and air resistance are two forces that can cause deceleration of an object in motion. Friction is the resistance that occurs when two surfaces come in contact with each other, while air resistance is the drag force exerted by air on a moving object.
What is air resistance and what are the two factors that air resistance depends on?
Air resistance is the force that opposes the motion of an object through the air. It depends on the speed of the object and its surface area exposed to the air.
What are the two factors affecting air Resistance?
The two factors affecting air resistance are the speed of the object moving through the air and the cross-sectional area of the object. Faster speeds and larger surface areas create greater air resistance, slowing down the object's motion.
What are two forces that work against inertia?
Friction and air resistance are two forces that work against inertia. Friction occurs when two surfaces rub against each other, causing resistance to motion. Air resistance is caused by the friction of air molecules against an object moving through the air, slowing it down.
What two things does the amount of air resistance acting on an object depend on?
The amount of air resistance acting on an object depends on its speed (faster speeds result in greater air resistance) and its surface area (larger surface area increases air resistance).
What are facts about air resistance?
What type of friction is air resistance?fluid friction. Air resistance is fluid friction. Air resistance occurs between the surface of a falling object and the air that surrounds it. Rolling friction occurs when a rounded surface moves over a solid and sliding friction occurs when a solid moves over another solid. Static friction occurs when a solid touches another solid but there is no movement.What two factors affect air resistance?size and shape. Size and shape are the two factors that affect air resistance. Air resistance works with surface area, so the more surface area, the more air resistance. Think about when you drop two pieces of paper: one crumpled and one flat. The crumpled one falls faster because there is less air resistance acting on the paper.
What are the two 2 drag forces?
air and water resistance
What are the two external forces?
The two external forces are friction and air resistance. Friction is the force opposing motion when two surfaces are in contact, while air resistance is the force acting in the opposite direction to an object's motion as it moves through the air.
What are two ways to increase air resistance of an object?
Increasing the surface area of the object, such as by adding flaps or a parachute, can increase air resistance. Additionally, increasing the object's speed will also increase the air resistance acting on it.
Where are the two places were there is no air?
space and the moon
Projectiles are subject to what two forces?
Projectiles are subject to the force of gravity, which causes them to accelerate downward, and the force of air resistance, which opposes their motion through the air.
