you take the horizontal distance between the points and square it, then add that to the square of the vertical distance. Now take the square root of the sum. You are really just making a triangle an using the pythagorean theorem.
V=distance divided by time
Speed= distance over time. :)
Speed= distance over time. :)
The formula for calculating distance when an object is accelerating at a constant rate is distance 1/2 acceleration time squared.
Gradient= change in field value divided by the distance
The base equation for calculating the area of a rectangle is length multiplied by width.
The equation for calculating the area of a circle is A r2, where A represents the area and r is the radius of the circle.
By calculating the discriminant of the equation and if it's negative the equation will have no solutions
The equation for calculating the normal force acting on an object is: Normal force mass x gravity.
The equation for calculating the magnetic field strength around a current-carrying wire is given by the formula: B ( I) / (2 r), where B is the magnetic field strength, is the permeability of free space, I is the current flowing through the wire, and r is the distance from the wire.
The equation for calculating the polar moment of inertia of a cylinder is I ( r4) / 2, where I is the polar moment of inertia and r is the radius of the cylinder.
The equation for calculating the transverse velocity of a wave is v f, where v is the transverse velocity, is the wavelength of the wave, and f is the frequency of the wave.