The graph below shows how the speed of a bus change during part of a journey. Use this graph to answer questions 3-5 3. In Segment B-C, the bus is

_ (accelerating;

decelerating; at rest; at constant speed)

Why?

4. In Segment C-D, the bus is

_ (accelerating;

decelerating; at rest; at constant speed)

Why?

5. Which Segment(s) is accelerating? How

do you know?

O to A and D to E are accelorating.

Explanation:

You can tell because the graphed points have positive slopes in these locations.

explanation:

considering the bohr theory, the type of connection that requires the transfer the answer conuldn't be right

when two balls of the different masses are dropped from equal height, they reach the ground at the same time .this is because they experience the same acceleration.

the acceleration is independent of mass.

thus when they are dropped they will always maintain the same velocity and travel the same distance (neglect air resistance of course) at the same time.