- #1
bbkid555
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All are true false but need help on all of them thanks in advance
1)Knowing the position and velocity of a particle allows its future position to be predicted even if its acceleration is unknown.
2)Instaneous velocity is the derivative of the displacement time function.
3)If the displacement of a particle is decreasing at a constant rate its acceleration is constant.
4)For problems involving constant acceleration the mean and instantaneous velocity are the same.
5)The slope of the velocity time graph is the instantaneous acceleration.
1)Knowing the position and velocity of a particle allows its future position to be predicted even if its acceleration is unknown.
2)Instaneous velocity is the derivative of the displacement time function.
3)If the displacement of a particle is decreasing at a constant rate its acceleration is constant.
4)For problems involving constant acceleration the mean and instantaneous velocity are the same.
5)The slope of the velocity time graph is the instantaneous acceleration.