in a velocity versus time graph how do i know when the object is slowing down, speeding up, standing still or moving to the right?

answers

watching

158

views

For unlimited access to Homework Help, a Homework+ subscription is required.

Related questions

Draw motion diagrams for

(a) an object moving to the right at a constant speed.

(b) an object moving to the right and speeding up at a constant rate.

(d) an object moving to the left and speeding up at a constant rate.

(e) an object moving to the left and slowing down at a constant rate.

whitewildebeest417

1- Define velocity and acceleration in terms of position and time.differentiate between the instantaneous quantities and the averagequantities.

2- how are average velocity and instantaneous velocity related foran object moving at constant and non constant velocity?

3-how would you expect the graph of position versus time to lookfor a car moving at constant and non constant velocity on a track?explain how the graph would be?

4- what would a graph of instantaneous velocity versus time looklike for a car moving with constant velocity? or a car speeding up?or if the car is slowing down?

your help is much appreciated.

The figure shows a position-versus-time graph. (Figure 1)

At which lettered point or points is the object speeding up?

At which lettered point or points is the object slowing down?