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
muminat
3 years ago
7

1. Si comprimes un globo hasta reducir su volumen a un tercio de su valor original, ¿cuánto aumenta la presión en su interior?

Physics
1 answer:
harina [27]3 years ago
4 0

Answer:

See step by step sexplanation

Explanation:

1.-Sabemos que la relación:

P₁ * V₁  = P₂ * V₂

Para una temperatura constante debe mantenerse entonces si el globo se comprime hasta llevarlo a 1/3 de su valor inicial, entonces necesariamente para cumplir con la relación mencionada, la presión aumenta tres veces su valor original

2.-La definición de presión es fuerza por unidad de superficie, entonces la fuerza es determinada por la altura de la columna de liquido en el recipiente y no por la cantidad total de liquido, de acuerdo a esto habrá más presión en la base del florero, ya que la columna de agua tiene más altura.

3.-No se puede estar de acuerdo con el criterio del plomero. En su solución no plantea el aumento de la altura del tanque,  para el logro del aumento de la presión que es realmente lo que hay que hacer

You might be interested in
NEED ANSWERS FAST! WHICH ONE IS IT?! ?!
kow [346]
I used to wish that I can fly
5 0
3 years ago
How did Dalton think atoms formed a new substance?
vivado [14]
Dalton's atomic<span> theory proposed that all matter was composed of </span>atoms<span>, indivisible and indestructible building blocks. While all </span>atoms<span> of an element were identical, different elements had </span>atoms<span> of differing size and mass</span>
7 0
3 years ago
Find the direction of the sum of<br> these two vectors:<br> 12.0 m<br> 45.0°<br> 9.66 m. A<br> m A,
Rina8888 [55]

Answer:

8.57

Explanation:

4 0
3 years ago
Agricultural waste used as a fuel is an example of
Kipish [7]
<span>Agricultural waste used as a fuel is an example of biofuels, there already different kinds of  biofuels that came from agricultural waste, the most common are the biogas and bioethanol. biogas are produce when agricultural waste such as poultry manures and grassy waste are fermented to create biogas. while biothanol uses sugar rich agricultural waste to make ethanol</span>
6 0
3 years ago
Read 2 more answers
In designing a backyard water fountain, a gardener wants to stream of water to exit from the bottom of one tub and land in a sec
mote1985 [20]

To solve this problem it is necessary to apply the concepts related to the kinematic equations of movement description.

From the definition we know that the speed of a body can be described as a function of gravity and height

V = \sqrt{2gh}

V = \sqrt{2*9.8*0.15}

V = 1.714m/s

Then applying the kinematic equation of displacement, the height can be written as

H = \frac{1}{2}gt^2

Re-arrange to find t,

t = \sqrt{2\frac{h}{g}}

t = \sqrt{2\frac{0.5}{9.8}}

t = 0.3194s

Thus the calculation of the displacement would be subject to

x = vt

x =1.714*0.3194

x = 0.547m

Therefore the required distance must be 0.547m

4 0
3 years ago
Other questions:
  • 1) My 14V car battery could be used to charge my laptop, but I need to use an inverter to first convert it to a standard 120V. T
    13·1 answer
  • a ball is whirled on a string and then the string breaks. what causes the ball to move off in a straight line ?
    10·2 answers
  • How is a crime scene secured ?
    10·2 answers
  • Is a sugar crystal a mineral? Explain
    12·1 answer
  • What is the possible consequence of the following scenario? Because of high unemployment rates in the country of Lavernia, emplo
    7·1 answer
  • What is the kinetic energy of a 10-kg bicycle moving at 10 m/s?​
    10·1 answer
  • In a 50 km/h head-on crash test, the steering column of passenger car 1 moved 3 cm upward and 2 cm rearward. The steering column
    14·1 answer
  • The mass of a ship before launch is 55,000 metric tons. The ship is launched down a ramp and drops a total of 10 vertical meters
    14·1 answer
  • A car is traveling at a constant speed of 40 m/s. When the driver accelerates, the car reaches a speed of 80 m/s in 6 seconds. W
    10·1 answer
  • Please help!!!! Will mark brainliest.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!