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
joja [24]
3 years ago
5

1.When a fluid fills a closed container, it exerts pressureImmersive Reader only on the bottom of the container only on the side

s of the container only on particles within the fluid everywhere inside the container
Physics
1 answer:
andrezito [222]3 years ago
6 0

Answer:

It exerts pressure everywhere inside the container.

Explanation:

Pressure is the forelce exerted by a body per crossectional area,ie pressure is force/area.In fluid system an important law that explains the behavior of fluid in a closed vessel is the Pascal law.It state that a liquid in a containing vessel exerts pressure undiminished in all direction in a vessel and to all portion of the fluid.

You might be interested in
What is the significant figure of 0.00000006
Maksim231197 [3]
<span>1 of them i think try it out</span>
3 0
3 years ago
In the image of the underwater submarine (i can't upload it), if the only 2 forces acting on the submarine are the downward forc
shutvik [7]

K so I'm not completely sure about this...

but I believe the answer would be C. It will float upward

because the buoyancy, in the image, is stronger than the Gravitational pull.

Let me know if that is right or wrong plz

Hope it's right and helps tho!


4 0
3 years ago
When the body requires an increased blood flow rate in a particular organ or muscle, it can accomplish this by increasing the di
horsena [70]

Answer: The percentage increase in diameter is 19%

Explanation:

<em>Using Poiseuille's law which states that Flow rate , Q = ΔPπr⁴/8ηl</em>

<em>where ΔP is pressure difference, π is a constant, r is the radius which is half of the diameter, η is viscosity of blood, l is length of blood vessel</em>

Let Q₁ be the intitial flow rate, Q₂ the final flow rate,r₁ and r₂ the initial and final radius.

Note: r = d/2, therefore, r₁⁴ = d₁⁴/16 r₂⁴ = d₂⁴/16

Also, Q₂ = 2Q₁, since the flow rate is doubled

Since all factors except diameter is constant, d₂⁴/16 = 2d₁⁴/16

d₂⁴/16 =  d₁⁴/8

multiply both sides of the equation by 16

d₂⁴ = 2d₁⁴

taking the fourth root of both sides

d₂ = 1.19*d₁

d₂ - d₁ = 1.19d₁ - d₁

d₂ - d₁ = d₁(1.19 - 1)

d₂ - d₁ = 0.19d₁

d₂ - d₁/d₁ = (0.19d₁/d₁)*100%

(d₂ - d₁/d₁)*100% = 19%

Therefore, the percentage increase in diameter is 19%

3 0
4 years ago
If a person is throwing darts at a target, and shoots three in a row in the same spot on the 20 section outer ring, but none in
Gwar [14]
a) precise but not accurate. 

this is because the thrower was capable to repeat the same result everytime but it was not the desire outcome.
6 0
3 years ago
Read 2 more answers
Which of the following factors affects the pressure of an enclosed gas
PIT_PIT [208]

The answer is:

All the above

The explanation:

The volume and the temperature and the number of particles will affect the pressure of an enclosed gas.

because according to boyle's law when the temperature constant so the pressure and volume of a gas have an inverse relationship, when temperature is constant.

when:

PV = nRT

when p is the pressure

V is the volume

n is number of moles

T is temperature

from this law we can know that there is a relation  between P and V and when n has a relation with the number of particles so:

volume , temperature and number of particles affect the pressure of an enclosed gas.

3 0
3 years ago
Other questions:
  • Which lanyard provides an impact force of less than 1,800 pounds, as recommended by good practices?
    10·1 answer
  • What's going to happen in 3 weeks ?
    14·2 answers
  • ___________show the shape and appearance of the arrangement of atoms in a compound
    15·1 answer
  • Standing on the surface of the Earth you drop a rock down a well and it falls for 5 seconds before hitting the bottom. How fast
    5·2 answers
  • During which process is water produced?
    7·2 answers
  • involves removing the top layer of earth, mining the coal, and then replacing the earth back on the surface.
    6·1 answer
  • The uniform circular motion of a space station can be used to create artificial gravity. This can be done by adjusting the angul
    12·1 answer
  • Where on the table would a group’s ionization energy be the greatest?
    6·1 answer
  • Aipal measures a circuit at 1.2 A and 24 . Using Ohm’s law, what can he calculate for the circuit?
    15·1 answer
  • Diferencias que existen entre la marcha cuando caminamos, corremos sin balón y corremos con balón
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!