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What is the downward force on water?
The downward force on water is due to gravity, which pulls the water downward towards the Earth's center. This force is known as the weight of the water and is determined by the mass of the water and the acceleration due to gravity.
What is the net force acting on a freely falling 1-kg ball if it encounters 2 N of air resistance?
The idea is to calculate the downward force of gravity, and then subtract the air resistance, since it acts in the opposite way. This assumes that the ball falls directly downward.
What force opposes the downward motion of falling object?
The force that opposes the downward motion of a falling object is air resistance, also known as drag force. This force acts in the opposite direction to the motion of the object and increases with the speed of the object.
What are forces acting on a water glider?
The forces acting on a water glider are buoyancy, which is an upward force due to the displacement of water, and drag, which is a resistance force caused by the water's viscosity. Additionally, gravity acts downward on the water glider.
What Force pulls water slows its downward movement?
The force of gravity pulls water downward, but surface tension and viscous drag can slow down its movement. Surface tension causes water molecules at the surface to stick together, creating a barrier. Viscous drag is the resistance to flow caused by the water's contact with surfaces or objects.
What is the downward force on water?
The downward force on water is due to gravity, which pulls the water downward towards the Earth's center. This force is known as the weight of the water and is determined by the mass of the water and the acceleration due to gravity.
What is the net force acting on a freely falling 1-kg ball if it encounters 2 N of air resistance?
The idea is to calculate the downward force of gravity, and then subtract the air resistance, since it acts in the opposite way. This assumes that the ball falls directly downward.
What force opposes the downward motion of falling object?
The force that opposes the downward motion of a falling object is air resistance, also known as drag force. This force acts in the opposite direction to the motion of the object and increases with the speed of the object.
What are forces acting on a water glider?
The forces acting on a water glider are buoyancy, which is an upward force due to the displacement of water, and drag, which is a resistance force caused by the water's viscosity. Additionally, gravity acts downward on the water glider.
What Force pulls water slows its downward movement?
The force of gravity pulls water downward, but surface tension and viscous drag can slow down its movement. Surface tension causes water molecules at the surface to stick together, creating a barrier. Viscous drag is the resistance to flow caused by the water's contact with surfaces or objects.
Are the forces balanced or unbalanced when a skydiver is accelerating downward?
When a skydiver is accelerating downward, the forces are unbalanced. The force of gravity acting downward on the skydiver is greater than the air resistance force pushing upward, causing the skydiver to accelerate downward.
What direction of the resultant force on the falling toy?
The direction of the resultant force on the falling toy is downward, towards the center of the Earth. This force is a combination of the toy's weight, which is directed downward due to gravity, and any air resistance pushing against the toy as it falls.
Is water resistance a contact or non contact force?
Contact.
What is the downward force in water?
The downward force in water is due to gravity, which pulls objects towards the center of the Earth. This force is also known as buoyancy, and it is what allows objects to float or sink in water based on their density and displacement.
Velocity at which a falling object travels when the force of air resistance exactly matches the downward force of gravity is called?
Terminal velocity.
What is up word force on and swimmer the balances the downward force of gravity and keeps the swimmer from sinking?
The force that balances the downward force of gravity on a swimmer is buoyant force. This force is exerted by the water on the swimmer and allows them to float or stay afloat in the water.
Is water resistance contact or non-contact force?
water resistance is contact force.
