An object moves in a straight line with an acceleration of 2m / S ^ 2 and a velocity of 4m / s at a certain time. The velocity and displacement of the object in 3S are calculated

An object moves in a straight line with an acceleration of 2m / S ^ 2 and a velocity of 4m / s at a certain time. The velocity and displacement of the object in 3S are calculated

V3=V0+at=4+2*3=10m/s
S=（V3+V0)/2*t=(10+4)/2*3=21m
The displacement can also be s = v0t + 1 / 2 * a * T ^ 2 = 4 * 3 + 0.5 * 2 * 3 ^ 2 = 21m

Elden Ring Premiere

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