Asked by Nisha

a submarine is at depth of 200 m below the sea level.it descends at uniform rate of 3m/s for 20 secobds. find its depth from the surface after 20 seconds
Answered by Nisha
140
Answered by Steve
nope. It started out at -200, and then descended farther.
Answered by Nisha
-200-3(20)=-260
Answered by Steve
that's better
Answered by Priya
140
There are no AI answers yet. The ability to request AI answers is coming soon!