Question

a person Travels a distance of 60 km in 2 hours calculate the average speed in metre per second

I want solution for this​

Answer 1

Answer:

20m/s

Explanation:

• speed=distance

time

2 hours = 120 minutes

120 upon 60

ans is 20 m!/s

Answer 2

S O L U T I O N :

Given :

• Distance travel by a person = 60 km
• Time taken = 2 h

To Find :

• The average speed of a person in m/s.

Explanation :

Applying speed formula,

Speed = Distance/Time

Units,

• Speed = m/s
• Distance = m
• Time = s

[ Put the values ]

↪ Speed = 60/2 km/h

↪ Speed = 30 km/h

[ Now convert km/h into m/s ]

↪ Speed = 30 km/h

↪ Speed = 30 × 5/18

↪ Speed = 1.6 × 5

↪ Speed = 8 m/s

Therefore,

The average speed of a person in m/s is 8 m/s.