Question

The table shows the distance travelled by a scooter every second for 7 s. Plot a distance-time graph showing the total distance travelled. Calculate the scooter's average speed and the total distance travelled.​

Answer 1

Total Distance = 28 meter

Average Speed ( S ) = 4

Step-by-step explanation:

GIVEN

Distance travelled by a scooter every second for 7 seconds

1st s = 4 m

2nd s = 4 m

3rd s = 4 m

4th s = 4 m

5th s = 4 m

6th s = 4 m

7th s = 4 m

___________________________

Total distance he travelled is

4 + 4 + 4 + 4 + 4 + 4 + 4

= 4 × 7

= 28

Total Distance = 28 meter

___________________________

Average Speed ( S ) = Total Distance / Total Elapsed Time

Average Speed ( S ) = 28 / 7

Average Speed ( S ) = 4

Average Speed ( S ) = 4

Answer 2

Answer:

total distance = 28

Step-by-step explanation:

total distance = 28

Average speed (s) = 4

Distance travelled by a scooter every second for second

1st (s) = 4

2nd (s) = 4

3rd (s) = 4

4th (s) = 4

5th (s) = 4

6th (s) = 4

7th (s) = 4

total distance travelled 4+4+4+4+4+4+4

= 4x 7

= 28

total distance = 28