Question

A car is travelling along a straight line it cover one half of the total distance with a velocity 10m/s the remaining part of the distance was covered with a velocity 12m/s for half the time and with velocity 16m/s for the half/second find average speed ​

Answer 1

Answer:

1= 10m/s

2= 12m/s

3= 16m/s

10÷60=6

12÷60=5

16÷60=0.266.....

Highest average speed is 6m/s

Explanation:

The car speed is below 200

first what we want to check hear means

+,-,÷,× in this 4 which is use÷ how division is useful mean

in question only given that 10m/s,12m/s and 16m/s

/ = this is the sign of Division means we have to divide this numbers

m/s mean minute per second

1 min = 60 sec

10÷60=6

12÷60=5

and 16÷60=0.266...

and the Highest Average Speed is 6 per sec

I hope this Answer will help u