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Air resistance is useful in the design of parachutes as it helps slow down the descent of the parachute and the person attached to it. By creating drag as the parachute opens and fills with air, air resistance counteracts the force of gravity and allows for a safe and controlled descent.
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What are the applications of air resistance?
Air resistance affects the motion of objects through the air by slowing them down. This is important in sports like cycling, skiing, and swimming where minimizing air resistance can improve performance. It also plays a role in designing structures like buildings and bridges to withstand wind forces.
How can one calculate air resistance in free fall?
To calculate air resistance in free fall, one can use the formula for air resistance force, which is given by F 0.5 Cd A v2, where Cd is the drag coefficient, A is the cross-sectional area of the object, is the air density, and v is the velocity of the object. By plugging in the values for these variables, one can determine the air resistance acting on an object in free fall.
Air resistance is one force acting on a moving car. what causes air resistance?
Air resistance is caused by the friction between the moving car and the air molecules it comes into contact with. As the car moves through the air, these air molecules push against the surface of the car, creating resistance that opposes the car's motion.
How can one determine the impact of air resistance on an object's motion?
To determine the impact of air resistance on an object's motion, one can analyze the object's speed, size, shape, and the density of the air it is moving through. By considering these factors, one can calculate the force of air resistance acting on the object and how it affects its acceleration and overall motion.
What three factors affect the amount of air resistance acting on a object?
The factors that affect the amount of air resistance acting on an object are the speed of the object, the surface area exposed to the air, and the shape of the object. A faster object experiences more air resistance than a slower one, a larger surface area increases air resistance, and a streamlined shape reduces air resistance.
How is streamlining useful?
In believing in god, one can understand everything.
What are the applications of air resistance?
Air resistance affects the motion of objects through the air by slowing them down. This is important in sports like cycling, skiing, and swimming where minimizing air resistance can improve performance. It also plays a role in designing structures like buildings and bridges to withstand wind forces.
Why is air resistance bad?
Air resistance is neither good nor bad, it is simply a factor. Air resistance costs us in terms of performance, a car with high wind resistance gets lower mileage than one with less; but without air resistance planes would not fly at all.
Is air resistance bad?
Air resistance is neither good nor bad, it is simply a factor. Air resistance costs us in terms of performance, a car with high wind resistance gets lower mileage than one with less; but without air resistance planes would not fly at all.
How can one calculate air resistance in free fall?
To calculate air resistance in free fall, one can use the formula for air resistance force, which is given by F 0.5 Cd A v2, where Cd is the drag coefficient, A is the cross-sectional area of the object, is the air density, and v is the velocity of the object. By plugging in the values for these variables, one can determine the air resistance acting on an object in free fall.
What affect does air resistance have on cars?
a negative one. they wont run with out air
Air resistance is one force acting on a moving car. what causes air resistance?
Air resistance is caused by the friction between the moving car and the air molecules it comes into contact with. As the car moves through the air, these air molecules push against the surface of the car, creating resistance that opposes the car's motion.
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.
How can one determine the impact of air resistance on an object's motion?
To determine the impact of air resistance on an object's motion, one can analyze the object's speed, size, shape, and the density of the air it is moving through. By considering these factors, one can calculate the force of air resistance acting on the object and how it affects its acceleration and overall motion.
How are friction and air resistance different?
air resistance is different from friction because friction is more than one thing because there is many different types of friction air restance is one of those types of friction.
What three factors affect the amount of air resistance acting on a object?
The factors that affect the amount of air resistance acting on an object are the speed of the object, the surface area exposed to the air, and the shape of the object. A faster object experiences more air resistance than a slower one, a larger surface area increases air resistance, and a streamlined shape reduces air resistance.
What factors contribute to resistance and how can you explain what causes resistance in a given situation?
Resistance in a given situation can be caused by various factors such as fear of change, lack of understanding or communication, conflicting interests, and past negative experiences. Resistance can also stem from a perceived threat to one's status or power. To explain resistance in a specific situation, it is important to consider these factors and address them through open dialogue, clear communication, and building trust among all parties involved.
