Question

a car travels 400m in 20 s.find it's speed


plz tell me it's urgent I'll give u 64 points..​

Answer 1

Explanation:

speed = distance/ time

so speed = 400/20

speed = 20 m/s

Answer 2

Answer:

Q. a car travels 400m in 20 s.find it's speed

Ans:- distance- 400 m

time - 20 sec

speed - ?

speed = distance/time

• =400/20
• =20 m/s