4) What is slowing down called?1 pointpositive accelerationnegative accelerationdeceleration

1) What are the ways something can accelerate? (check all that apply)2 pointschange directionacceleratespeed updecelerateslow down

3. What is the difference between positive and negative acceleration?

Which of the following scenarios demonstrate acceleration?Group of answer choicesWhen a car speeds up or slows downWhen a soccer ball remains stationary on a flooded soccer fieldWhen a bowling ball rolls at constant speedA cricket wicket keeper stands behind the wickets

By definition, acceleration is any change of:directionpositionspeedvelocity

(A) Assertion : If acceleration in direction of velocity is decreasing then speed will decrease.(R) Reason : Retardation of any particle decreases it's speed.