Question

km
11. Suppose the two photographs, shown in Fig. 13.1 and Fig. 13.2, had
been taken at an interval of 10 seconds. If a distance of 100 metres
is shown by 1 cm in these photographs, calculate the speed of the
fastest car​

Answer 1

Answer:

here is your answer mate

Explanation:

Distance travelled by the  car = 2 cm

And 1cm = 100 m (as given in the question)

2 cm = 200 m

Therefore, distance travelled by blue car = 200 m

Time taken = 10 sec

Speed of the  car = distance/ time taken = 200/10s

Speed of the car = 20m/s

Answer 2

Answer:

20 m/s

Explanation:

Hope it will helps you