an air filled balloon is at a depth of 1 km below the water level in an Ocean determine the normal stress on the balloon if the atmospheric pressure is 10 to the power 5
Answers
Answered by
26
Answer:
Below is the detailed answer.
Explanation:
The stress an object can bear according to its area is called normal stress.
We have a balloon at a depth of 1 km below the water level in an ocean. We have to determine the normal stress balloon has if the atmospheric pressure is 10^5.
To determine the normal stress we use the following formula:
Normal stress on the balloon : Normal stress = Atmospheric pressure + hdg
By placing the given values,
= 10^5 + 1000 x 1000 x 9.8
= 9.9x10^6 Pa
The answer of normal stress is 9.9x10^6 per unit area.
Similar questions