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What is a friction that acts on objects moving through a fluid called?
Drag is the friction that acts on objects moving through a fluid like air or water. It slows down the movement of the object by creating resistance in the opposite direction.
Why does an object move when water is moving?
Mechanical waves (e.g. water waves, sound waves, seismic waves) cause objects to move because the waves themselves are mechanical motion of objects. Electromagnetic waves usually do not move large visible objects, but move electrons, atoms, and molecules because they respond to the moving electric field of the wave. This can cause electric currents in the object or heating of the object.
Which force do air and water both exert on moving objects accelerating or decelerating?
Both air and water can exert a drag force on moving objects, which can cause acceleration or deceleration depending on the direction of the object's motion. This drag force is due to the resistance of the fluid (air or water) against the motion of the object, and is influenced by factors such as the object's size, shape, and speed.
What force slows down objects moving in water?
The force that slows down objects moving in water is called drag. Drag is caused by friction between the object and the water, which creates resistance and reduces the speed of the object. Objects moving through water also experience buoyancy, which can counteract some of the drag force.
Why do currents curve in the northern hemisphere?
In the northern hemisphere, the Coriolis effect deflects moving objects to the right, causing currents to curve clockwise. This is due to the rotation of the Earth, which influences the direction of moving fluids like water.
What changes direction of free moving objects such as air and water?
coriallis effect
What is a friction that acts on objects moving through a fluid called?
Drag is the friction that acts on objects moving through a fluid like air or water. It slows down the movement of the object by creating resistance in the opposite direction.
What is that water moving every which way increases friction and reduce river speed?
Water to gain the maximum speed needs to move in a single direction without changing direction. turbulent water is moving in all directions to move over under and through objects. Less object equals less friction and less friction means greater speed. If you run a straight line for a mile you will finish quicker then someone who has to jump over logs and large rocks.
Why does an object move when water is moving?
Mechanical waves (e.g. water waves, sound waves, seismic waves) cause objects to move because the waves themselves are mechanical motion of objects. Electromagnetic waves usually do not move large visible objects, but move electrons, atoms, and molecules because they respond to the moving electric field of the wave. This can cause electric currents in the object or heating of the object.
Which force do air and water both exert on moving objects accelerating or decelerating?
Both air and water can exert a drag force on moving objects, which can cause acceleration or deceleration depending on the direction of the object's motion. This drag force is due to the resistance of the fluid (air or water) against the motion of the object, and is influenced by factors such as the object's size, shape, and speed.
What force slows down objects moving in water?
The force that slows down objects moving in water is called drag. Drag is caused by friction between the object and the water, which creates resistance and reduces the speed of the object. Objects moving through water also experience buoyancy, which can counteract some of the drag force.
Why do currents curve in the northern hemisphere?
In the northern hemisphere, the Coriolis effect deflects moving objects to the right, causing currents to curve clockwise. This is due to the rotation of the Earth, which influences the direction of moving fluids like water.
Which arrow shows the direction that water was moving to make these ripple marks?
The arrow pointing away from the ripple marks indicates the direction in which water was moving to create them. This is because ripple marks form perpendicular to the direction of water flow.
What is water continually moving in 1 direction called?
Water continually moving in one direction is typically referred to as a current. This movement can be caused by a variety of factors such as wind, tides, or differences in water temperature and density.
Does water resistance speed up moving objects?
Water resistance acts as a drag force on moving objects, slowing them down rather than speeding them up. The resistance depends on factors such as the shape and speed of the object moving through water.
How does water acceleration affect the movement of objects in a fluid medium?
Water acceleration can affect the movement of objects in a fluid medium by increasing the speed at which the objects move. When water accelerates, it creates a force that can push or pull objects in the same direction, causing them to move faster or change direction. This acceleration can impact the overall flow and behavior of objects in the fluid medium.
Shifts the direction of free moving fluids such as air and water?
shift the direction of free moving fluids such as air and water is...............------------------------> CORIOLIS EFFECT:)
