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● v = u + at
These equations contain quantities displacement(s), velocity (initial and final), time(t) and acceleration(a) that governs the motion of a particle.
These equations can only be applied when acceleration of a body is constant and motion is a straight line.
● s = ut + 1/2 at2. is the second equation of motion. It is also called position-time relation.
Using this formula we can calculate the displacement when the values for time, acceleration and initial velocity are known. s - displacement
●2as = v^2 - u^2. it is The equations of motion with constant acceleration. where u = initial speed, v = final speed, a = acceleration, t = time, s = distance travelled. If an object has mass m and moves with speed v,
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