Question

calculate the speed of an object if it covers 200 metres in 50 seconds​

Answer 1

Answer:

speed = distance/time

speed= 200m/50sec

therefore speed = 4 m per sec

Step-by-step explanation:

Answer 2

Answer:

given

s=200m

t=50sec

v=?

we know

s=vt

v=s/t

=200/50

=4m/sec