Question

an aeroplane touches the runway at 270 km/h and stops after a run of one km.how long does it take to stop​

Answer 1

Answer:

An aeroplane touches the runway at 270 km/hr and stops after a run ... How long will it take to fly a distance of 6160 km, at the ... Then they stop when required to stop.

Answer 2

Speed=270km/hr
Distance=1km

Time=distance/speed
=1/270hr
=1/270*60min
2/9min
2/9*60sec
0.22 sec

But it will stop when required to stop