I assume you may be talking about cliffs and mountains, and isolines referring to lines of equal elevation. Thus when the gradient increases, you are saying you are climbing or moving up a cliff, or hillside. The isolines become closer together, the steeper the incline.
If you are climbing a wall, the isolines would be one on top of the other as you ascend, and it would be difficult to view them as separte lines.
Hope this answers your question.
The three tendencies for drawing isolines are to maintain smoothness (avoid abrupt changes in direction), maintain uniform spacing between isolines, and ensure isolines do not intersect or overlap.
The lines should never touch, they should only include the correct numbers between them, and they must always close.
When the magnitude of the charges increase definitely electrostatic force also increases. Because the force is directly proportional to the product of their charges. When the distance between them increases then force decreases because the force is inversely proportional to the square of the distance between the charges.
Yes, the strength of the magnetic force decreases as the distance from the magnet increases. This decrease follows an inverse square law, similar to the gravitational force, meaning that the force is inversely proportional to the square of the distance between the magnet and the object.
Air flow is initiated when there is a difference in air pressure between two points. Air moves from areas of high pressure to areas of low pressure to equalize the pressure. This can be caused by various factors such as temperature gradients, fans, wind, or the movement of objects through the air.
The three tendencies for drawing isolines are to maintain smoothness (avoid abrupt changes in direction), maintain uniform spacing between isolines, and ensure isolines do not intersect or overlap.
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If you increase the mass, you increase the gravitational force proportionally. If you increase the distance between two masses, you decrease the gravitational force between them by and amount proportional to the square of the distance.
To increase the electric force between two charged particles by a factor of 25, you would need to reduce the distance between them to 1/5 of the original distance. This is because the electric force between two charged particles is inversely proportional to the square of the distance between them. By decreasing the distance, the force will increase by the square of the decrease in distance.
The lines should never touch, they should only include the correct numbers between them, and they must always close.
Decrease the distance between them.
If the distance between two objects is decreased, the force between them will increase. This is in accordance with the inverse square law, which states that the force between two objects is inversely proportional to the square of the distance between them.
The magnituide of the gravitational force between two objects will increase if -- the mass of one or both objects increases OR -- the distance between their centers-of-mass decreases.
At a greater distance, the gravitational force becomes less.
To increase the electrostatic force between two charged objects, you can increase the magnitude of the charges on the objects or decrease the distance between them. Increasing the charge will directly increase the force, while decreasing the distance will increase the force through the inverse square law relationship.
The distance between you and the vehicle in front of you.
To increase the gravitational force between two objects, you would need to either increase the mass of the objects or decrease the distance between them. Gravitational force is directly proportional to the mass of the objects and inversely proportional to the square of the distance between them.