Question

An insect covers a distance of 1 metre
in 10 seconds. What is the speed of
the insect in mm/s ?​

Answer 1

Answer:

100 mm/s

Explanation:

1m = 1000 mm

speed = 1000/10

= 100 mm/s

Answer 2

Explanation:

Distance, s = 1 metre = 1 × 1000 mm = 1000 mm

Time , t = 10 s

Speed = Distance / Time

= 1000mm/ 10s

= 100 mm/s

Hence , the speed of insect is 100 mm/s