What formula should used in physics?

Answer 1

it depends on what you are learning . for example, if you're learning about velocity/speed, & acceleration,, this would be some of the formulas:


Distance (D) = S x T
Time (T) = D/S
Speed (S) = D/T


Average Speed: total distance / total time


Acceleration: (Velocity2 - Velocity1) / time


*P.S. Velocity is like speed, the only difference is, velocity has directions, though speed does not*




I HOPE this Helps :)


My initials,
-D.A- Dutch East Indies (hahahahha)

Answer 2

Velocity is . . . . .

(distance between two points, regardless of the path that the object followed between them)

divided by

(time elapsed between leaving one point and arriving at the other one)

and

the direction from the starting point to the ending one.

Answer 3

The mathematical formula is mass times acceleration.