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Is wind resistance greater near the ground or high in the air?
Wind resistance is typically greater near the ground due to surface friction and obstacles that disrupt airflow. As you move higher in the air, wind resistance decreases because the air is less turbulent and obstacles are less frequent, allowing for smoother flow.
How do gravity and air resistance affect a falling body?
Gravity causes the body to accelerate towards the ground, while air resistance opposes this motion by pushing against the body as it falls. The interaction between gravity and air resistance determines the overall speed and trajectory of the falling body.
What forces act on a falling leaf?
As a leaf falls, the main forces acting on it are gravity, which pulls the leaf downward, and air resistance, which pushes against the leaf as it moves through the air. Gravity is responsible for the leaf's acceleration towards the ground, while air resistance opposes this motion and slows the leaf down.
How does size affect the speed of a falling parachute?
The larger the size of the parachute the more air resistance is caused because its larger surface traps more air. Becuase there is more air resistance the larger the parachute the slower it travels to the ground. The smaller the parachute the faster it falls to the ground for the opposite reason.
What is a use of air resistance?
One use of air resistance is to slow down moving objects like parachutes or skydivers, helping them to safely land on the ground. Air resistance is also used in activities like skydiving and bungee jumping to control the rate at which a person falls.
What force can be felt be felt when you put hand out the window of a moving car?
Resistance from air.
How is air resistance used in a sentence?
air pressure is when air gets pressed down
How can we slow down the skydiver?
Air resistance and ultimately the ground.
What is a example of fluid friction?
An example of fluid friction is the air resistance felt by an airplane.
Why does paper hit the ground slower than the stone?
Air resistance.
What causes a bullet To lose speed and fall to the ground?
Gravity and air resistance will both play a part. Air resistance is likely to reduce speed and gravity will cause the bullet to be pulled towards the ground.
Can you feel an earthquake in the air, or is it only detectable through ground vibrations?
Earthquakes can be felt in the air as well as through ground vibrations. The air can carry sound waves generated by the earthquake, which can be heard as a rumbling noise. However, the ground vibrations are typically the primary way that earthquakes are detected and felt by people.
Why will a ping pong ball hit the ground after a golf ball?
Air resistance.
Is wind resistance greater near the ground or high in the air?
Wind resistance is typically greater near the ground due to surface friction and obstacles that disrupt airflow. As you move higher in the air, wind resistance decreases because the air is less turbulent and obstacles are less frequent, allowing for smoother flow.
If there are no air resistance what would happen to the hailstones?
Without air resistance, hailstones would fall faster and potentially reach higher speeds due to the absence of drag slowing them down. They would hit the ground with more force compared to in a situation with air resistance.
How do gravity and air resistance affect a falling body?
Gravity causes the body to accelerate towards the ground, while air resistance opposes this motion by pushing against the body as it falls. The interaction between gravity and air resistance determines the overall speed and trajectory of the falling body.
A feather will fall to the ground more slowly than a brick because of what?
The resistance of the air.
