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How An open parachute increases air resistance of a falling sky diver by?
An open parachute increases air resistance for a falling skydiver by capturing air in its canopy, creating drag that counteracts gravity and slows the descent. The increased surface area of the parachute also results in more air molecules colliding with it, further enhancing the resistance. This process allows the skydiver to decelerate safely and control their descent back to the ground.
What effect terminal velocity and air resistance have on a sky diver when he opens his parachute?
When a skydiver opens their parachute, air resistance increases which slows down the skydiver. Terminal velocity is the maximum speed a falling object can reach when the force of gravity is balanced by the force of air resistance. Opening the parachute decreases the skydiver's speed, allowing them to land safely.
Is it sky diver will come down only with parachute?
Only if he's wearing one.A skydiver will come down, one way or another, due to Earth's gravity. The parachute is to avoid him falling too fast. If he doesn't have a parachute, he will probably die when he crashes on the ground.
What force changes when a sky diver's parachute opens what force stays the same?
When a sky diver's parachute opens, the force of air resistance increases due to the larger surface area of the parachute interacting with the air. The force of gravity remains the same, pulling the sky diver downward.
What force changes when a sky diver opens his parachute?
When a skydiver opens his parachute, air resistance (also known as drag force) increases. This is due to the parachute creating a larger surface area and creating more resistance against the air, which slows down the skydiver's fall. This increased air resistance counterbalances the force of gravity acting on the skydiver.
what force is increased after the skydiver open parachute?
To start with there is gravitational attraction. As soon as the skydiver starts falling, (s)he will experience the drag force due to air resistance. The gravitational force is essentially constant but the drag increases as the diver's velocity increases until it equals gravity. The diver is the falling at terminal velocity and will continue to do so until the parachute is operated.
Does an open parachute decrease the weight of a diver?
No, it will actually add to the total weight.
What force doesn't change when a sky diver opens his parachute?
Gravity doesn't change.
Use newtons law of motion to explain how a parachute slows a sky diver falling toward earth?
When a skydiver jumps, they are affected by gravity, causing them to accelerate towards the ground. When the parachute opens, it increases the air resistance acting on the skydiver, exerting an upward force that opposes gravity. According to Newton's second law of motion (F=ma), the net force acting on the skydiver is reduced, leading to a decrease in acceleration and a slower descent towards Earth.
How does the density of the air change in the Cartesian Diver experiment?
As the "diver" descends, air density inside the diver's capsule increases as it is compressed.
What force changes when a sky diver's parachute opens?
The force that changes is air resistance and the force that stay the same is gravity.
What effect would opening a parachute have on a sky diver's fall?
Opening a parachute would slow down the sky diver's fall by increasing air resistance. This creates a counterforce that opposes gravity, causing the sky diver to decelerate and descend more slowly, leading to a safer landing.
