The parabola shape is magnified. If you keep the same scale for the graph, the parabola will look wider, more flattened out.
y = ax2 + c is a parabola, c is the y intercept of the parabola. It also happens to be the max/min of the function depending if a is positive or negative.
The answer depends on whether they are the foci of an ellipse or a hyperbola.
The number becomes smaller unless it is a negative number or zero (0).
All numbers between negative one and zero are negative. When you multiply a number by a negative it becomes negative. Also, all numbers between negative one and zero are decimals. When you multiply a number by a decimal it becomes smaller. Thus, when you multiply a rational number by a number between negative one and zero, it becomes smaller and negative.
-- If they're the foci of a single optical system, then the result can't be stated in general.It depends on the curvatures and relative position of the lenses.-- If they're both the foci of the same ellipse, then the ellipse becomes more eccentric.That is, more squashed and less circular.-- If they're the foci of two parabolas, then there's no relationship between them, andnothing in particular depends on the distance between them.The answer depends on whether they are the foci of an ellipse or a hyperbola.
The gravitational force becomes 4 times stronger than it was before the objects moved closer.
At greater distances, the force of gravity becomes less.
The electric force becomes four times stronger.
Nothing happens. Distance between crests is a measure of frequency; amplitude is a measure of the strength, the height of the wave, or auditory volume of the signal.
During flexion, the distance between the spinous processes is increased.
The force increases. Each time the distance decreases by half, the force becomes 4 times greater.
If the gravitational force decreases according to the square of the distance, then if the distance is doubled the force becomes one forth of what it was. So if you doubled the the distance between the two objects then they would have a gravitational force of 125 Newtons. That happens because 2 squared is 4 and 500 divided by 4 is 125.
Nothing.
Gravitational force is inversely proportional to the square of the distancebetween the objects.1/42 = 1/16The force becomes 1/16 of what it was originally. That's 93.75% less.
the gravitational force between them decreases.
The atom is unstable.
the force of attraction get weaker the more the distance grows between magnetic fields