Question

a submarine travel down towards the sea bad @ 500 metre per second if the Dept of the sea is 10900 metre in how much time will it reach the seabed​

Answer 1

Answer:

If submarine travel 500 m per second.

And seabed at 10900 m.

So, submarine reach at seabed in

= 10900/500

HOPE THIS WILL HELP YOU .

Answer 2

Answer:

21.8 seconds

Step-by-step explanation:

speed of submarine =500 m/s

depth of seabed= 10900 m

speed= dist. /time

so, time=dist./speed

time= 10900/500=21.8 sec.