Question

The diagram shows some people are waiting in a queue at a supermarket. The queue moves
forward each time a person leaves the checkout. Person X spends seven minutes in the
queue before reaching the checkout. The graph shows how distance changes with time for
Calculate the
entity
person
checkout
15. A rabbit
factors the
3
1
5
3
2
1
0
1
4
5 6
3
2
- ​

Answer 1

Answer:

I didn't no answer please say the answer

Answer 2

Explanation:

1. length of the queue is 1.5m

2. person x is stationary for 7 times

3. avg speed= distance travelled/ time taken

avg speed of person x= 6.1-0/7.0-0.8

x=6.1/6.2

x= 0.983m/s

approximately = 1m/s.