A submarine submerges at the rate of 5 m/min. If it descends from 40 m above the sea level, how long will it take to reach 210 m below sea level? *
Answers
Answered by
2
Answer:
Abe thale submarine chale be wale se hi puch le
was sea even 210 m
Step-by-step explanation:
5min min kya slow chal rahi hai khatari
Answered by
6
Answer:
it will take 50 minutes to reach 210m below sea level
Step-by-step explanation:
start from 40 m above sea level to 210 m below sea level so total submerging level= 210m +40m= 250m
speed of submerging= 5m/min
total level = 250m
total time= 250m/5
= 50mins
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