I want to know how to figure out speed, so I was wondering if anyone knew a formula in how to figure it out? If not, is there a website that it will figure it out for me? Thanks!
2007-10-27 07:19:43 · 8 answers · asked by Sir_Knows_Alot 1 in Science & Mathematics ➔ Physics
distance divided by time gives you speed
2007-10-27 07:23:21 · answer #1 · answered by Bella! 3 · 2⤊ 0⤋
Speed is defined as the ratio of a body in motion in the space between two points and the travel time in the space of these points.
The formula for speed of any mass in motion is as follows;
V^2 = Pr /De
Where V= is the velocity of the moving mass
Pr= is the pressure on the mass
De = is the densisty of the mass during its motion.
2007-10-27 14:46:53 · answer #2 · answered by goring 6 · 0⤊ 0⤋
The equation for speed is total distance over change in time if you mean speed as velocity because velocity has magnitude and direction. Where as speed is just the magnitude of the velocity.
2007-10-27 14:31:02 · answer #3 · answered by Anonymous · 1⤊ 0⤋
we were just learning this in science! speed is distance divided by time. for example:
A car drove 10 miles to the mall in 20 minutes. How fast was it going?
10 divided by 20 is _________. the car was going _____mpm
when labeling always use the distance label and minute label
2007-10-27 15:00:31 · answer #4 · answered by emmers43 2 · 1⤊ 0⤋
Speed is : displacement / time. You don't need a website for this.
2007-10-27 14:24:33 · answer #5 · answered by Pandian p.c. 3 · 0⤊ 1⤋
also final speed= intial speed +acceleration*time
2007-10-27 14:25:50 · answer #6 · answered by Hannah D 1 · 0⤊ 1⤋
More data, please. We need to know the circumstances. Are you talking about acceleration?
2007-10-27 14:28:02 · answer #7 · answered by ayerbourn 2 · 0⤊ 0⤋
Yes there is....Hyperphysics.com
2007-10-27 14:24:52 · answer #8 · answered by Anonymous · 0⤊ 1⤋