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
Dennis_Churaev [7]
3 years ago
13

1. Which statement is true of culture?

Physics
1 answer:
dlinn [17]3 years ago
6 0
I think it is either A or B. I’m mostly leaning towards B.
You might be interested in
What do wind turbines, hydroelectric dams, and ethanol plants have in common
deff fn [24]
They all produce light and stuff
7 0
3 years ago
NEED HELP ASAP!!!!
podryga [215]
The answer is B
I rhink
6 0
3 years ago
A gas is placed in a storage tank at a pressure of 49.2 atm at 39.0C . As a safety device, a small metal plug in the tank is mad
Amiraneli [1.4K]

Answer:

The maximum pressure that will be attained in the tank before the plug melts and releases gas should be less than 74.26 atm.

Explanation:

To calculate the final pressure of the system, we use the equation given by Gay-Lussac Law. This law states that pressure of the gas is directly proportional to the temperature of the gas at constant pressure.

Mathematically,

\frac{P_1}{T_1}=\frac{P_2}{T_2}

where,

P_1\text{ and }T_1 are the initial pressure and temperature of the gas.

P_2\text{ and }T_2 are the final pressure and temperature of the gas.

We are given:

P_1=49.2 atm\\T_1=39.0^oC = 312.15 K\\P_2=?\\T_2=198^oC=471.15 K

Putting values in above equation, we get:

\frac{49.2atm }{312.15 K}=\frac{P_2}{471.15 K}\\\\P_2=74.26 atm

The maximum pressure that will be attained in the tank before the plug melts and releases gas should be less than 74.26 atm.

4 0
3 years ago
What is the surface area?
OleMash [197]

Answer:

Surface area is the amount of space covering the outside of a three-dimensional shape.

I hope this help, if not I am sorry.

5 0
2 years ago
Read 2 more answers
Can u help me. thank you​
katrin2010 [14]
I can give you a search engine that could help you with all ir hw its called socratic it uses everything on the internet to search for answers it’s literally a search engine
6 0
2 years ago
Read 2 more answers
Other questions:
  • The position of a particle is given by the function x=(5t3−8t2+12)m, where t is in s. at what time does the particle reach its m
    12·2 answers
  • What makes a hypothesis testable
    6·2 answers
  • What is the period of 60.0 hz electrical power?
    12·1 answer
  • Jesse watches the Moon rise around 6:00 PM. When will the Moon most likely set?
    14·2 answers
  • Light____.
    15·2 answers
  • You are cooking breakfast for yourself and a friend using a 1,140-W waffle iron and a 510-W coffeepot. Usually, you operate thes
    15·1 answer
  • 7. Two objects in thermal equilibrium have -
    9·1 answer
  • Properties of helium
    7·1 answer
  • Consider the following scenario. A car for which friction is not negligible accelerates from rest down a hill, running out of ga
    5·1 answer
  • An electric motor is running on 120 V. The current is measured to be 2 A. How many ohms of resistance is the motor
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!