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The velocity of ice movement is primarily controlled by factors such as the slope of the glacier, the amount of snowfall or ice accumulation, temperature, and the presence of liquid water at the base of the glacier that acts as a lubricant. These factors can either speed up or slow down the movement of the ice.
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What factors control ice velocity?
Ice velocity is controlled by a combination of factors including topography, temperature, ice thickness, presence of meltwater, and basal conditions. For example, steeper slopes can increase ice velocity, while the presence of basal lubrication from meltwater can reduce friction and increase ice flow. Changes in any of these factors can impact ice velocity and contribute to glacier dynamics.
What is the momentum of a 50 kg ice skater gliding across the ice at a speed of 2ms?
The momentum of the ice skater can be calculated using the formula: momentum = mass x velocity. Plugging in the values (mass = 50 kg, velocity = 2 m/s), the momentum would be 100 kg*m/s.
What is the controlled variable for hot ice?
For hot ice, the controlled variable would be the temperature at which the solution is prepared. Keeping this constant ensures that any differences observed in the formation of hot ice are due to the change in the independent variable (such as the amount of sodium acetate added) rather than fluctuations in temperature.
Is there vibration in an ice cube?
No, ice cubes are solid and do not vibrate on their own. Vibration requires movement of particles, which does not occur in a stationary ice cube.
What is the momentum of a 50kg ice skater gliding across the ice at a speed of 5 ms?
Momentum is the product of measuring the mass and velocity of a moving object. How much something weighs by the rate of speed it was traveling. Can tell you alot about the damage that could be doneup on impact. As well as tell you how much force would be needed to stop the object in question.
What factors control ice velocity?
Ice velocity is controlled by a combination of factors including topography, temperature, ice thickness, presence of meltwater, and basal conditions. For example, steeper slopes can increase ice velocity, while the presence of basal lubrication from meltwater can reduce friction and increase ice flow. Changes in any of these factors can impact ice velocity and contribute to glacier dynamics.
What is glacier movement primarily caused by?
Glacier movement is primarily caused by the force of gravity pulling the ice downhill. As a glacier accumulates snow and ice, the weight of the ice causes it to slowly flow under its own mass. Additionally, meltwater at the base of the glacier can help reduce friction with the underlying bedrock, facilitating movement.
What is water flow minimum velocity in the canal to water don't freeze?
There is no minimum velocity. If the temperature is below freezing point, the water will eventually freeze completely. The movement of the water makes the ice crystals small so they will not be noticed at first but, eventually, all the water will change to ice. This happens to Niagara Falls. Wally Walters, Painswick, England
What is the first law of motion to the motion of an ice skater sliding across the ice st a constant velocity?
The first law of motion, also known as the law of inertia, states that an object at rest will stay at rest, and an object in motion will stay in motion at a constant velocity unless acted upon by an external force. In the case of an ice skater sliding across the ice at a constant velocity, the skater will continue moving at that constant velocity unless a force (like friction or wind resistance) acts to change their motion.
What is primarily made of ice?
Comet
What is a Periods of rapid glacial movement are referred to as?
Periods of rapid glacial movement are referred to as glacial surges. These events are characterized by a sudden increase in glacial velocity, resulting in the movement of large quantities of ice over short periods of time. Glacial surges can drastically reshape the landscape and contribute to changes in local ecosystems.
What is the nucleus of a comet primarily made of?
The nucleus of a comet is primarily made of ice and dust .
Is Pluto composed of rock and ice?
Yes, Pluto is composed primarily of rock and ice.
What space object is primarily made of ice?
It is a comet.
What Movement by water wind ice?
The movement of water, wind, and ice is primarily responsible for the processes of erosion, transportation, and deposition in the natural world. Water can flow in rivers and streams, shaping landscapes through erosion and sediment transport. Wind can carry fine particles over long distances, reshaping landforms like dunes. Ice, particularly in the form of glaciers, can carve out valleys and transport massive amounts of material as it advances and retreats.
What is the movement of glacial ice called?
The movement of glacial ice is called glaciation or glacial flow. Glaciers move due to the force of gravity and the deformation of the ice under pressure. This movement can result in the formation of features like moraines, crevasses, and glacial valleys.
How can glaciers cause depositing?
The ice moving from the glacier causes deposition by the movement made from the ice .
