Amouse is running at a high speed between the kitchen and storeroom, situated along the same line in a building. a boy observes the mouse picking up pieces of bread from the kitchen and leaving them in a box in the storeroom. the boy observes the positions of the mouse after fixed intervals. he finds that the mouse travels the same displacement of 2.0 m in every half second. starting from the door of the kitchen, the mouse reaches the door of the storeroom in 3.0 s.
on a separte sheet of paper:

a. make a position-time table for the motion of the mouse from the kitchen to the storeroom.

b. draw the particle model of this motion.

c. convert this model into the corresponding position-time graph.

in the box below indicate how far the mouse traveled from the kitchen to the storeroom and describe the shape of your position-time graph.

The answer can be seen abelow

Explanation:

Displace-

ment(m)           time(s)

2                       0.5

4                       1

6                      1.5

8                       2

10                     2.5

12                       3

The particle has been attached below and converted into position-time graph.

The position-time graph can be used to get speed

Speed is 0.5*3*12

speed=18m/s

4. In the box below please indicate how far the mouse traveled from the kitchen to the storeroom and describe the shape of your position-time graph

The mouse gets to the storeroom and covers 3m

The shape of the position-time graph is a triangle

1 a

2 b

3 b

4 d

5 d

6 d

explanation:

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i have found an answer to your question but use it as information.

information: because weak acids/bases have low concentration of hydrogen ions, the addition of water has a large impact on the ph. 2. a difference in 1 unit is a 10x difference in concentration for example; a liquid with ph of 3 is 10x more acidic than a liquid with a ph of 4. therefore, a liquid with a ph of 3 is stronger.

best of luck!