Question

Speed of car 36 km per hour how many meters it does carry in 2 seconds

Answer 1

Answer:

20 metres.

Step-by-step explanation:

Speed of the car = 36 km/hr

As the speed of the car is given in kilometre per hour, we need to  convert it into  metre per second .

Therefore, 36 km/hr = 10 m/s

Time taken by the car = 2 seconds.

We know that ;

Distance = Speed * Time

Distance = ( 10 * 2 ) metre

Distance = 20 metres.

Hence, distance travelled by car in 2 seconds is 20 metres.

Answer 2

Hey !!!

GIVEN :-

speed = 36km/hr , and the time is given in second

Thus , we have to convert km/hr into m/s

=36 km/hr into m/s

=> 36 × 5/18 m/s =10m/s ...........{Since ,1 km per hour = 1,000 metres in 3,600 seconds (60 minutes * 60 seconds per minute)

So 1,000/3,600 = 10/36 = 5/18

1 km/hr = (5/18) metres/sec.}

So , here we have time and speed I.e, time = 2 sec and speed = 10 m/s

therefore , distance = speed × time

=> distance = 10m/s × 2sec

=>distance = 20 meter

And ,hence .

Distance = 20meter

keep asking !!! :)