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
choli [55]
2 years ago
5

20 cubic inches of a gas with an absolute pressure of 5 psi is compressed until its pressure reaches 10 psi. What is the new vol

ume of the gas? (Assume that there's no change in temperature.)
a. 100 cubic inches
b. 40 cubic inches
c. 10 cubic inches
d. 5 cubic inches End of exam
Physics
2 answers:
Ierofanga [76]2 years ago
8 0

Answer:

10 cubic inches

Explanation:

Setler79 [48]2 years ago
3 0


The correct answer is C.

We will use Boyle's law that states that for a fixed amount of an ideal gas kept at a fixed temperature, pressure and volume are inversely proportional. 

P1 V1 = P2 V2

Where

 P1 is initial pressure = 5 psi

V1 is initial volume = 20 cubic inch

P2 is final pressure = 10 psi

V2 is final volume = unknown

V2 = P1,V1 / P2

V2 = 20 × 5 / 10

V2 = 100/10

V2 = 10 cubic inches


You might be interested in
Which statement accurately describes a relationship between parts of the
sammy [17]

<u>Answer:</u>

C. There are trillions of galaxies in the universe.

<u>Explanation:</u>

A. is wrong as nebulae are found inside galaxies and inside the universe, not inside stars.

B. is wrong because there are trillions of galaxies in the universe, not the latter.

D. The solar system consists of the eight planets, the Sun, comets, meteors, dwarf planets, and is inside the Milky Way galaxy and thus cannot have galaxies inside it.

<em>Please give Brainliest</em>

8 0
2 years ago
Read 2 more answers
A roller of radius 12.5 cm turns at 14 revolutions per second. What is the linear velocity of the roller in meters per second?
Firdavs [7]

12.5 times 14 and convert to meters its 1.75 meters per second

7 0
3 years ago
Read 2 more answers
In which of the following would the particles move most rapidly? a. ice at -20 °C b. water at 20 °C c. steam at 110 °C d. boilin
Artemon [7]

Answer:

C. steam at 110

Explanation:

3 0
3 years ago
If you were to move to the Canadian North Woods, what adaptations or behavioral changes would you make?
iragen [17]

Adaptation will mean taking action to minimize the negative effects of change. ... the use of new tools and techniques for decision-making, For example, projected increases in drought, fire, windstorms, and insect and disease outbreaks are expected to result in greater tree mortality. Fewer trees will reduce Canada’s timber supply, which in turn will affect the economic competitiveness of Canada’s forest industry. This would leave forestry-dependent communities vulnerable to job losses, closure of forestry processing facilities and an overall economic slump.

5 0
3 years ago
Of the following systems, which contains the most heat?
densk [106]

Answer:d

Explanation:

Given systems are state of matter and do not contain any heat instead Heat is required to change Phase or raise the temperature of the particular system.

For example 600 kg of ice at 0^{\circ}C

Heat Required to convert it to water at 0^{\circ}C is

Q=m\times L

Where L=latent heat of Fusion =334 J/gm

Q=600\times 334\times 1000

Q=200.4 MJ

8 0
3 years ago
Other questions:
  • To explore the deepest parts of the ocean scientist have to design special underwater vehicles why do these vehicles need to be
    8·1 answer
  • a runner covers the last straight stretch of the race in 4 s. durning that time, he speeds up from 5 m/s to 9m/s what is the run
    13·1 answer
  • A spherical capacitor contains a charge of 3.50 nC when connected to a potential difference of 210.0 V. Its plates are separated
    11·1 answer
  • 40 Points!!!!!!!
    5·2 answers
  • The maximum wavelength that an electromagnetic wave can have and still eject electrons from a metal surface is 459 nm. What is t
    13·1 answer
  • Can someone please help me on this!!!
    15·1 answer
  • A wave with a frequency of 56 Hz has a wavelength of 27 meters. At what speed will this wave travel?
    8·1 answer
  • You walk for a speed of 1.1 m/s (meters per second) for 6.0 seconds and
    15·1 answer
  • Find analytically the velocity of the object at the end point of the inclined plane for a certain angle Ө
    8·1 answer
  • Does the universe need explaining or can it just 'be' there?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!