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
Eduardwww [97]
3 years ago
9

How to comment other people

Engineering
2 answers:
andrew-mc [135]3 years ago
7 0
You go to answer on the bottom then press on whichever one you want to answer
Mekhanik [1.2K]3 years ago
4 0
What you mean?? .!.!.!.!!.
You might be interested in
The elastic settlement of an isolated single pile under a working load similar to that of piles in the group it represents, is p
Ganezh [65]

Answer:

The expected settlement for the pile group using the given information is 19.92mm or 0.79 inch

Explanation:

In this question, we are asked to calculate the expected settlement for the pole group given some information.

Please check attachment for complete solution and step by step explanation

3 0
4 years ago
A pinion and gear pair is used to transmit a power of 5000 W. The teeth numbers of pinion
tester [92]

Answer:

mark me as a brainleast

Explanation:

209781

6 0
3 years ago
What does it mean if a manufacturing company "retools"?
zmey [24]

Answer:

It mean to equip more tools.

Explanation:

I hope this helps.

6 0
3 years ago
Read 2 more answers
A family in Florida heard about evaporative coolers as a way to cool their home without the expenses of a refrigerated air condi
I am Lyosha [343]

Their HVACR technician advises against it because of the residential energy costs from HVAC units.

hat is the cost energy?

Energy Cost is known to be a term that connote the cost of electricity and this is one that is often related to fuel oil, gasoline, heating oil, natural gas, as well as other kinds or source of energy linked to any operation.

Hence, Since family in Florida heard about evaporative coolers as a way to cool their home without the expenses of a refrigerated air conditioning system. Their HVACR technician advises against it because of the residential energy costs from HVAC units.

Learn more about energy costs from

brainly.com/question/9821162

#SPJ1

7 0
2 years ago
Air is pumped from a vacuum chamber until the pressure drops to 3 torr. If the air temperature at the end of the pumping process
malfutka [58]

Answer:

The final pressure is 3.16 torr

Solution:

As per the question:

The reduced pressure after drop in it, P' = 3 torr = 3\times 0.133\ kPa

At the end of pumping, temperature of air, T = 5^{\circ}C = 278 K

After the rise in the air temperature, T' = 20^{\circ}C = 293 K

Now, we know the ideal gas eqn:

PV = mRT

So

P = \frac{m}{V}RT

P = \rho_{a}RT          (1)

where

P = Pressure

V = Volume

\rho_{a} = air\ density

R = Rydberg's constant

T = Temperature

Using eqn (1):

P = \rho_{a}RT

\rho_{a} = \frac{P}{RT}

\rho_{a} = \frac{3 times 0.133\times 10^{3}}{0.287\times 278} = 0.005 kg/m^{3}

Now, at constant volume the final pressure, P' is given by:

\frac{P}{T} = \frac{P'}{T'}

P' = \frac{P}{T}\times T'

P' = \frac{3}{278}\times 293 = 3.16 torr

7 0
4 years ago
Other questions:
  • There are six items to be rung up in the cash register. The first item costs $15.00. Each item after that costs an additional $2
    14·1 answer
  • Carry Generate (CG) and Carry Propagate (CP) are defined with AND and XOR operators, respectively. Show the algebraic expression
    15·1 answer
  • An integrated circuit is a set of microscopic electronic circuits etched onto a thin slice of ________ material such as silicon.
    7·1 answer
  • 1. Describe the basic principle of operation of a bipolar junction transistor including
    13·1 answer
  • What is the increase of entropy principle?
    7·1 answer
  • Which term refers to the use of a resource that does not cause permanent damage to the environment?
    12·1 answer
  • BlockPy: #43.1) Dictionaries vs. Tuples Create a dictionary to store the dimensions for a box. Then, create a tuple to store the
    9·1 answer
  • In a certain chemical plant, a closed tank contains ethyl alcohol to a depth of 71 ft. Air at a pressure of 17 psi fills the gap
    8·1 answer
  • How would you increase the size of the base unit of length in the metric system
    12·1 answer
  • How do you know what year a mustang is?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!