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What is the average miles per hour that a rain drop falls?
The average speed at which a raindrop falls is around 7 to 18 miles per hour. However, this speed can vary depending on the size of the raindrop and the air resistance it encounters.
What happens when precipitation falls to earth?
When precipitation falls to Earth, it can infiltrate the ground to replenish groundwater, flow over the surface as runoff into rivers and lakes, or be taken up by plants for growth. It plays a crucial role in the water cycle, sustaining ecosystems and providing the freshwater necessary for life on Earth.
What determines the size of a raindrop?
The size of a raindrop is primarily determined by the balance between air resistance, surface tension, and gravity acting on the water droplet as it falls through the atmosphere. Larger raindrops tend to form in environments with high humidity and strong updrafts, while smaller raindrops tend to form in drier environments with weaker updrafts.
What is it called when falls back to the earth when it rains?
Rainfall is when water falls back to the earth in the form of precipitation.
What happens to precipitation that falls on earth's surface?
Precipitation that falls on Earth's surface can either be absorbed by the ground, flow into rivers and lakes, evaporate back into the atmosphere, or runoff into oceans. This water plays a crucial role in supporting ecosystems, filling aquifers, and maintaining the water cycle.
Why does a raindrop accelerate as it falls to the earth?
because the force of the earth pulls on the drop
What happens when heavy rain falls on earth?
Heavy rain? As in pouring? It will come as droplets and hit a surface, then it will splatter and spread, usually to a .75 inch diameter for a large raindrop.
What is the of mph that a raindrop falls?
25mph
How does a raindrop makes noise?
it falls
Does rain drop fall with constant velocity?
No it does not, as a raindrop falls to earth it will gradually slow due to the changing terminal velocity. As a raindrop falls, water will evaporate from it causing the mass to decrease faster than the size and surface area. this will leave the raindrop with a higher surface area to mass ratio. Since air resistance is related to surface area and mass, the smaller raindrop will have more air resistance for its mass and will fall slower.
Does a raindrop lose it's thermal energy as it falls to the ground?
As a raindrop falls, it may lose some thermal energy due to air resistance and evaporation, especially if the air temperature is lower than the temperature of the raindrop. However, the main energy change during the fall of a raindrop is potential energy being converted to kinetic energy.
Is a raindrop a solid?
No, a raindrop is not a solid. It is a liquid that forms when water vapor in the atmosphere condenses and falls back to the ground as droplets.
Why are raindrops shaped like pear instead of a ball?
A raindrop would be sphere-shaped if it were floating in space or in the air, but because it does not float, but falls toward the Earth, the raindrop encounters resistance by the air. As the drop passes through the air, the relative motion of the air past the diameter of the spherical drop creates a slight vacuum at the top of the raindrop and that vacuum draws the top of the raindrop upward, creating the pear shape.
Why is a rain droplet shaped like a pear instead like a ball?
A raindrop would be sphere-shaped if it were floating in space or in the air, but because it does not float, but falls toward the Earth, the raindrop encounters resistance by the air. As the drop passes through the air, the relative motion of the air past the diameter of the spherical drop creates a slight vacuum at the top of the raindrop and that vacuum draws the top of the raindrop upward, creating the Why_are_raindrops_shaped_like_pear_instead_of_a_ballshape.
How fast does a normal raindrop falls?
The average speed of a raindrop falling is around 8-10 miles per hour. However, this speed can vary depending on the size and shape of the raindrop.
What is the number of miles per hour that raindrop falls?
60 second it per hour
What do we say happens when the moon's shadow falls on the earth?
We have a solar eclipse
