Jan 15 Question 1.

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Presentation transcript:

Jan 15 Question 1

Velocity and acceleration of a car are both negative Which statement is correct? The car is slowing down The car is accelerating The car stopped It is not possible

Jan 15 Question 2

Which of the following statements is FALSE? If a car is slowing down, its acceleration must be negative. If a car is slowing down, its acceleration may be positive. An object with constant nonzero acceleration can never stop and stay stopped. If a car is moving with constant velocity, its acceleration is constant