what is the formula to work out distance?
36954
To solve for distance use the formula for distance d = st, or distance equals speed times time. Rate and speed are similar since they both represent some distance per unit time like miles per hour or kilometers per hour. If rate r is the same as speed s, r = s = d/t.
219729
To measure the distance the sound has travelled we use the formula: Distance = (Time x SpeedOfSound) / 2. The "2" is in the formula because the sound has to travel back and forth. First the sound travels away from the sensor, and then it bounces off of a surface and returns back.
10068
['import java. lang. Math. *;', 'class DistanceBwPoint.', 'public static void main(String arg[])', '{', 'int x1,x2,y1,y2;', 'double dis;', 'x1=1;y1=1;x2=4;y2=4;', 'dis=Math. sqrt((x2-x1)*(x2-x1) + (y2-y1)*(y2-y1));']
715496
Dimensional Formula of Distance= M0L1T0. Dimensional Formula of Time= M0L0T1. SI unit of Distance traveled in nth second is ms-1.
1075921
['If you want to know the distance to the horizon, first calculate your height of eye. ... ', 'Once you know your height of eye, you simply plug that into the following formula:', '1.17 X the square root of height of eye = distance to the horizon in nautical miles.']
778034
In this case we are solving for VELOCITY, so click on that button. Enter 12 in the "time" box and choose seconds from its menu. Enter 100 in the "distance" box and choose yards from its menu. Click the CALCULATE button and you will see this equals 17.045 miles per hour.
497566
['Choose an X coordinate.', 'Use the value from (1) to find the Y coordinate for equations 1 and 2.', 'The distance between the two lines at this point is the absolute value of y1 - y2.']
198154
["Pseudocode of the Algorithm to calculate the distance between to coorindates: public static double DistanceTo(double lat1, double lon1, double lat2, double lon2, char unit = 'K') { double rlat1 = Math. PI*lat1/180; double rlat2 = Math. ... ", 'Real World C# Implementation, which makes use of an Extension Methods.']
1022577
['Measure distance between two points on a map in cm or mm.', 'Multiply this by the scale of the map and divide by 100 000 if you used centimetres or by 1000 000 if you used millimetres to get kilometres.']
1021508
Horizontal distance traveled can be expressed as x = Vx * t , where t is the time. Vertical distance from the ground is described by the formula y = h + Vy * t – g * t² / 2 , where g is the gravity acceleration.
933346
The distance formula, d=√(x2−x1)2+(y2−y1)2 d = ( x 2 − x 1 ) 2 + ( y 2 − y 1 ) 2 , is derived from the Pythagorean theorem and gives us the distance between any two points, (x1,y1) ( x 1 , y 1 ) and (x2,y2) ( x 2 , y 2 ) , in a rectangular coordinate plane.
913470
By the way, what you are actually doing is using the Pythagorean Theorem on an imaginary right triangle with the line joining the two lines being the hypotenuse. The general formula for distance between two points is the following: √x2+y2 x 2 + y 2 , where x and y are the change in x and y between the two points.
832126
['Horizontal distance traveled can be expressed as x = Vx * t , where t is the time.', 'Vertical distance from the ground is described by the formula y = h + Vy * t – g * t² / 2 , where g is the gravity acceleration.']
1162660
1. Distance between two points P(x1,y1) and Q(x2,y2) is given by: d(P, Q) = √ (x2 − x1)2 + (y2 − y1)2 {Distance formula} 2. Distance of a point P(x, y) from the origin is given by d(0,P) = √ x2 + y2. 3.
952803
The equation for speed is simple: distance divided by time. You take the distance traveled (for example 3 meters), and divide it by the time (three seconds) to get the speed (one meter per second).
328112
To calculate the distance run, simply divide the pace in seconds by the total time in seconds. The result is the distance traveled. Example: If the pace is 7:30 per mile and the total time is 15:00, convert 7:30 into seconds and 15:00 into seconds, then divide by the total time.
724749
Use the formula S=d/t, or speed equals distance over time. Plug in the distance for the variable "d." Then, plug in the time for the variable "t." Divide the distance by the time to get the average speed.