Question

A 5000 terist covers a distance of 3 kilometers in 5 minutes calculate his speed in:
a) Centimeter per second ( m/sec) (B)Meters per second (m/sec)​

Answer 1

Answer:

(a) 1000cm/sec

(b) 10m/sec

Explanation:

(a) speed=?

distance =300000cm

time=300sec

speed =distance ÷time

=300000÷300=1000cm/sec

(b)speed=?

distance =3000m

time =300sec

speed = 3000÷300=10m/sec