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Is air a source of resistance?
Yes, air can provide resistance to objects moving through it. This resistance, known as air resistance or drag, is caused by air molecules colliding with the moving object and can slow down its motion.
What do we call an objects resistance in speed or direction?
The resistance to a change in velocity is called "inertia". It is related to the mass of an object.
What objects increase air resistance?
Objects that increase air resistance include large surface area objects (such as flags or parachutes), rough or uneven surfaces, and objects with irregular shapes (such as a car spoiler or a parachute harness). These objects create more friction with the air as they move, resulting in higher air resistance.
How can you prove air has resistance?
Air resistance can be proved by dropping objects of different masses and sizes from a height at the same time. Heavier objects fall faster due to gravity, but lighter objects experience more air resistance, causing them to fall slower. This difference in falling speed demonstrates that air exerts resistance on objects moving through it.
Two factors that greatly affect air resistance on falling objects are the size and what?
Two factors that greatly affect air resistance on falling objects are the size and shape of the object. Smaller objects and objects with a more streamlined shape experience less air resistance compared to larger or less aerodynamic objects.
Is air a source of resistance?
Yes, air can provide resistance to objects moving through it. This resistance, known as air resistance or drag, is caused by air molecules colliding with the moving object and can slow down its motion.
What do we call an objects resistance in speed or direction?
The resistance to a change in velocity is called "inertia". It is related to the mass of an object.
Examples of high resistance and low resistance objects?
High resistance objects include materials like rubber, glass, and dry wood, while low resistance objects include metals like copper, silver, and gold. High resistance objects impede the flow of electrical current, while low resistance objects allow current to flow more easily.
What objects increase air resistance?
Objects that increase air resistance include large surface area objects (such as flags or parachutes), rough or uneven surfaces, and objects with irregular shapes (such as a car spoiler or a parachute harness). These objects create more friction with the air as they move, resulting in higher air resistance.
How does air resistance affect way objects move?
well air resistance can make objects with a-lot of surface fall more slowly
How can you prove air has resistance?
Air resistance can be proved by dropping objects of different masses and sizes from a height at the same time. Heavier objects fall faster due to gravity, but lighter objects experience more air resistance, causing them to fall slower. This difference in falling speed demonstrates that air exerts resistance on objects moving through it.
What is the effect of gravity - on the motion of falling objects - that are not inhibited by air resistance?
All objects, under these conditions, will accelerate at the same rate as they fall. (Note: Just the fact that you can call it a "falling" object is one of the effects of gravity.)
Two factors that greatly affect air resistance on falling objects are the size and what?
Two factors that greatly affect air resistance on falling objects are the size and shape of the object. Smaller objects and objects with a more streamlined shape experience less air resistance compared to larger or less aerodynamic objects.
Is an objects resistance to changing its motion?
"inertia"
Does air resistance or air resistance have a greater impact on objects?
Air resistance has a greater impact on objects as it opposes the motion of the object through the air, slowing it down. This is especially evident at high speeds where air resistance becomes more significant. Friction tends to have a localized effect on objects in contact with surfaces.
What are the objects in the museum called?
The objects vary in name depending on where they are exhibited. Art museums call their objects "art" or "pieces," history museums call their objects "artifacts," science museums call their objects "specimens," but almost all museums as a whole call their objects as a unit their "collections."
What are objects in museum are called?
The objects vary in name depending on where they are exhibited. Art museums call their objects "art" or "pieces," history museums call their objects "artifacts," science museums call their objects "specimens," but almost all museums as a whole call their objects as a unit their "collections."
