1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Rom4ik [11]
3 years ago
11

A sea lab is to be designed to withstand submersion to 150 m, measured from the sea level to the top of the sea lab. Calculate t

he pressure on the top of the sea lab. The density of sea water is 1020 kg/mº and the acceleration due to gravity is 9.8 m/s".
Chemistry
1 answer:
Alchen [17]3 years ago
4 0

Answer:

Explanation:

The hydrostatic pressure is defined as the pressure that is exerted by a fluid at equilibrium at a given point within the fluid, due to the force of gravity, the formula is:

P = ρgh + P₀

Where:

ρ is density (1020kg/m³)

g is gravity (9,8m/s²)

h is depth (150m)

P₀ is the atmspheric pressure (101325 Pa)

Replacing, P = 1'600'725 Pa

I hope it helps!

You might be interested in
Which of the following correctly represents the transmutation in which a curium-242 nucleus is bombarded with an alpha particle
Alekssandra [29.7K]

<u>Answer:</u> The chemical equation is written below.

<u>Explanation:</u>

Transmutation is defined as the process in which one chemical isotope gets converted to another chemical isotope. The number of protons or neutrons in the isotope gets changed.

The chemical equation for the reaction of curium-242 nucleus with alpha particle (helium nucleus) follows:

_{96}^{242}\textrm{Cm}+_4^2\textrm{He}\rightarrow _{98}^{245}\textrm{Cf}+_0^1\textrm{n}

The product formed in the nuclear reaction are californium-245 nucleus and a neutron particle.

6 0
4 years ago
Is salt a compound or mixture?
Anna11 [10]
Table salt is an ionic compound :)
 
Rate and Thanks!
5 0
3 years ago
Read 2 more answers
Is 2AI + 3O2 = 2AI2O3 balanced or unbalanced
Rudik [331]
Balanced there are 2 Al, 6 oxygens on both sides.
7 0
3 years ago
How does the muscular system work with the respiratory system?
djverab [1.8K]

Answer:

The muscular and nervous systems enable the involuntary breathing mechanism. The main muscles in inhalation and exhalation are the diaphragm and the intercostals (shown in blue), as well as other muscles. Exhalation is a passive action, as the lungs recoil and shrink when the muscles relax.

Explanation:

6 0
3 years ago
Compute the values. Express these answers to the hundredths place (i.e., two digits after the decimal point). log ( 2.1 ) = ln (
zepelin [54]

Answer:

x = 4.17

y = 1.86

Explanation:

0.62 = log(x)

x = 10^0.62 = 4.17 ( to the nearest hundredth)

0.62 = ln(y)

y = e^0.62 = 1.86 (to the nearest hundredth)

8 0
3 years ago
Other questions:
  • Redox reactions can be written as two half-reactions, focusing on the gain or loss of electrons by one of the chemical substance
    14·1 answer
  • A buffer solution contains 0.306 M C6H5NH3Br and 0.418 M C6H5NH2 (aniline). Determine the pH change when 0.124 mol HCl is added
    14·1 answer
  • How many grams of h3po4 are in 521 ml of a 9.30 m solution of h3po4?
    12·1 answer
  • Which of the following pairs lists a substance that can neutralize HNO, and the salt that would be produced from the reaction?
    13·1 answer
  • The enthalpy of vaporization for water is 40.67 kJ/mol and the enthalpy of fusion for water is
    10·1 answer
  • The air in a living room has a mass of 60 Kg and a specific heat of 1,020 J/kg°C. What is the change in thermal energy of the ai
    12·1 answer
  • Rosa is breathing normally and eats a peanut butter sandwich for lunch. Peanut butter contains a lot of protein, and bread is mo
    10·2 answers
  • Which units can be used to measure length or distance? Check all that apply.
    12·1 answer
  • What is true about the position of any metal in the periodic table
    14·1 answer
  • _______ can travel through solid, liquid, and gaseous materials, whereas _______ can travel only through solid materials.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!