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
nikitadnepr [17]
3 years ago
15

The lung capacity of the average adult is 5.5 liters at the surface and only .37 liters at a depth of 100 meters. The formula to

measure pressure of a fluid is: P = d * g * h where d is the density of the fluid, g is the acceleration of gravity h is the height of the fluid above the object Calculate the pressure the fluid exerted on your diver. The acceleration of gravity is 9.8 m/s2 and the density of the water is 1000 kg/m3. Answer in units of Pa

Physics
1 answer:
Alika [10]3 years ago
4 0
I think you can just sub the values in? unless the qn is asking for smth else?

You might be interested in
Dr. John Paul Stapp was U.S. Air Force officer who studied the effects of extreme deceleration on the human body. On December 10
Mars2501 [29]

Answer:

a) a=5.7551 \times g

b) d=20.5539\times g

Explanation:

Given:

  • speed of rocket initially, v_i=0\ m.s^{-1}
  • top speed of rocket after acceleration, v=282\ m.s^{-1}
  • time taken to get to the top speed, t_i=5\ m.s^{-1}
  • final speed of the rocket, v_f=0\ m.s^{-1}
  • time taken to get to the final speed after reaching the top speed, t_f=1.4\ s

Now the acceleration:

a=\frac{v-v_i}{t_i}

a=\frac{282-0}{5}

a=56.4\ m.s^{-2}

Now as a fraction of gravity:

a=\frac{56.4}{9.8}\times g

a=5.7551 \times g

Now, the deceleration:

d=\frac{0-282}{1.4}

d=201.4285\ m.s^{-2}

Now as a fraction of gravity:

d=\frac{201.4285}{9.8}\times g

d=20.5539\times g

6 0
3 years ago
How do electromagnetic waves move through space?
lesantik [10]

Answer:through a small space through atoms

Explanation:

4 0
4 years ago
A published hypothesis:
kow [346]

Answer:

should be tested by the scientific community

4 0
3 years ago
Gamma ray bursters are objects in the universe that emit pulses _________
Masteriza [31]

Answer: of gamma rays with high energies.

Explanation:Gamma-ray bursts are extremely energetic explosions that have been observed in distant galaxies. They are the brightest electromagnetic events known to occur in the universe.

The frequency of the most energetic bursts has been measured at around 3.0×1021 3.0 × 10 21 Hz.

6 0
3 years ago
Read 2 more answers
The area of the atom surrounding the nucleus is mostly what
alexdok [17]
Empty space; an atom consists of a dense, positively charged nucleus surrounded by a "cloud" of negatively charged electrons
5 0
3 years ago
Other questions:
  • How can astronomers infer wich elements are found in a star
    7·2 answers
  • 2. The water is then heated to its boiling point. Calculate the specific latent heat of
    9·1 answer
  • The saturnian moon io probably collided with
    10·1 answer
  • Which one of the following actions would make the maxima in the interference pattern from a grating move closer together?
    14·1 answer
  • The question is in the picture
    8·1 answer
  •  A container of gas is at a pressure of 3.7 × 105 Pa How much work is done by the gas if its volume expands by 1.6 m3?
    15·1 answer
  • how does electrical current change when more devices are added to a series circuit? To a parallel circuit?
    6·1 answer
  • The current in a single-loop circuit with one resistance R is 6.3 A. When an additional resistance of 3.4 Ω is inserted in serie
    10·2 answers
  • If your emotional energy is low, your attitude will likely what ?
    14·1 answer
  • Which is the example of circular motion??
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!