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What does Lifting an ax higher when chopping wood adds to the of the ax?
potential mechanical energy
1 cm diameter 6 cm long core is removed from a carrot?
The pure water surrounding the carrot has a higher water potential. A net gain of water will enter the plant cells, swelling the cells. Water will rise in the tube.
Is heat measured in degrees?
No. Heat is one of many forms of energy, and is measured in units of energy ... joules, calories, watt-seconds, BTU, foot-pounds, etc. "Degrees" describe the temperature of an object or a sample of a substance. That's a measure of how "full of heat" it is. One joule of heat will fill an ounce of water higher than the same joule will fill a gallon of water. So after absorbing the same amount of heat, the temperature of the ounce is higher than the gallon's temperature.
How do mountains get higher?
mountains get higher as the sea level lowers
What is a two or three dimensional counterpart of a collinear?
Two points are collinear if there is a line going through them. A higher-dimensional counterpart to this is "coplanar": objects are coplanar if there is a plane that contains the objects. There's always a plane containing any three points, so you'd need at least four points (in at least three dimensions) for this distinction to be meaningful. However, it's also possible to discuss two or more coplanar lines, for example - if two lines are not coplanar, they are called skew. To visualize this, imagine a bridge crossing a river: the bridge and the river could be extended into lines that are not contained in any common plane. Beyond coplanar objects, it's possible to discuss "cospatial" objects that lie in the same three-dimensional space. However, you'd need at least four dimensions to even talk about this, since in three dimensions everything is cospatial, in a way. Another related concept to collinear is "concurrent." This refers to three or more lines (or circles) that all intersect at the same point.
Would a trophy cup have greatest gravitational potential energy?
No, there are many, many other objects, more massive or at a higher location (or both) that will have greater gravitational potential energy. Furthermore, there will be objects in stronger gravitational fields - for example, near neutron stars or black holes.
Describe three situations in which the gravitional potential energyof an object changes?
When an object is lifted to a higher position above the ground, its gravitational potential energy increases. When an object falls from a higher position to a lower position, its gravitational potential energy decreases due to the conversion of potential energy to kinetic energy. When two objects move closer together due to gravitational attraction, their gravitational potential energy decreases as they come to a shorter separation distance.
Why is potential energy called gravitational potential energy?
Potential energy and gravitational potential energy are different from each other ."Potential energy is the ability of a body to do work." Anddue_to_its_height.%22">"Gravitational potential energy is the ability of a body to do work due to its height."Gravitational potential energy is a type of potential energy.
Why do object at high elevations have more potential energy than objects at low elevations?
Objects at higher elevations have more potential energy because they have the potential to fall to lower elevations due to gravity. The higher an object is, the more gravitational potential energy it has because gravity has more "pull" on it. This potential energy can be converted to kinetic energy as the object falls.
how could you increase the gravitational potential energy between yourself and earth?
You can increase the gravitational potential energy between yourself and the Earth by increasing your height above the Earth's surface. This is because gravitational potential energy depends on the distance between two objects. By moving to a higher position, you are increasing the distance between yourself and the Earth, thus increasing the gravitational potential energy.
What is the definiton of gravitational potential energy?
Gravitational potential energy is the energy stored in an object due to its position within a gravitational field. It represents the potential for the object to do work as a result of its position in relation to other objects. The gravitational potential energy of an object is directly related to its height above a reference point, such as the ground.
How do you get potential energy?
Potential energy is the energy an object has due to its position or state. It can be calculated using the formula: PE = mgh (potential energy equals mass times gravitational acceleration times height). Objects can acquire potential energy by being lifted to a higher position, stretched or compressed, or separated from other objects.
How can you increase the gravitational potential energy of 20 kg?
You can increase the gravitational potential energy of a 20 kg object by lifting it to a higher altitude. The formula for gravitational potential energy is energy = mass x gravity x height, so by increasing the height, you are increasing the potential energy.
When you lift an object higher you decrease its gravitational potential energy?
Yes, as you lift an object higher, you are increasing its distance from the Earth's surface, which decreases its gravitational potential energy. This is because gravitational potential energy is directly proportional to an object's height above the ground.
Will gravitational energy have more or less energy if its dropped higher?
Gravitational potential energy increases with height, so an object dropped from a higher position will have more gravitational energy than if it was dropped from a lower position due to the increased distance from the reference point.
What is potentiol energy?
Potential energy is the energy stored in an object due to its position or condition. It represents the capacity of an object to do work based on its position relative to other objects or forces acting on it. The higher an object is positioned in a gravitational field or the more it is stretched or compressed, the more potential energy it possesses.
What is potential energy called that depends on height?
Gravitational potential energy - it depends on the distance from the centre of gravity, so on Earth it depends on the height above the Earth's surface
