Answer:
2225 Pa = 2.10 BTU
Explanation:
The relationship between the Pascal and british thermal unit (BTU) is as follows :
1 pascal = 0.00094781707774915 BTU
If we want to convert 2225 Pa to BTU, we will use the above conversions.
So,
2225 Pa = 2225 ×0.00094781707774915
= 2.10 BTU
So, 2225 Pa is equal to 2.10 BTU.
Muestras de tamaños 120 y 150 produjeron proporciones de 0.69 y 0.73. Pruebe la igualdad de las proporciones de la población al nivel del 5%.
please translate this question
4. Partnership programs between schools and the owners
of local automotive service shops that allow students to
earn school credit and a wage by working in commercial
repair shops are called
Answer:
Automotive Technology Program
Explanation:
Basically hiring students for hands on training to learn the basics of mechanics.
What metals are best for conducting electricity?
Answer:
The answer is copper.
Explanation:
The Hubble Space Telescope is an optical imaging telescope with extremely good angular resolution. Someone discovers an object that Hubble cannot see at all. How might they have found it?
Answer:
Through the use of Hubble Space Telescope that's why they might find it or enlarging the resolution of a telescope.The diesel fuel cooler is being discussed. Technician A says that high-pressure fuel systems generate a lot of heat. Technician B says that temperature affects the density of the diesel fuel. Which technician is correct
Answer:
Both the technicians are correct.
Explanation:
As the pressure increases the temperature will also increase in accordance with the Boyle's law hence greater amount of heat is formed.
[tex]Pressure\propto Temperature[/tex]
When the temperature increases the intermolecular spaces increase as the molecules of the fuel gain energy and their kinetic energy increases. This is limited to temperatures below dissociation/combustion temperature of diesel .
explain what will happen if the series circuit is closed?
Answer:
When the circuit switch is off, no electricity will flow and then the circuit is called an open circuit. Electricity will not flow in open circuit.
Explanation:
A closed circuit has a complete path for current to flow. ... This can happen when two bare wires in a circuit touch each other. The part of the circuit bypassed by the short circuit ceases to function, and a large amount of current could start to flow. This can generate a lot of heat in the wires and cause a fire.
Question 74
Which of the following would be required when towing a person on water skis
behind a PWC rated for two people?
A
power winch
B
reboarding ladder
С
rearview mirror (at least four inches by four inches)
D
rectangular red flag with a white diagonal stripe
Support
Answer:
C). rearview mirror (at least of four inches by four inches).
Explanation:
A 'rearview mirror' would be needed in case one is required to pull an individual on water skis after a PWC(personal watercraft) that is rated for carrying two persons only. This wide-angle mirror for rearview would allow the operator to monitor the person who is being towed constantly along with riding the ski at the same time. It is considered illegal to tow a person on a vessel without having a rearview mirror and at the same time, the limited capacity must also be followed strictly. Hence, option C is the correct answer.
The air compressor governor controls the cut-in and cut-out of the compressor. What are the cut-in and cut-out, typically
Answer:
Air Compressor Governor
Explanation:
The governor regulates how much air is pumped into the air pumping stations by the air compressor. The governor prevents the compressors from blowing air whenever the air pressure exceeds the "cut-out" level (about 125 pounds per square inch or "psi").
The transition from 85 to 100 psi will take no more than 45 seconds. During the build-up, keep an eye on the air pressure gauge to guarantee appropriate air system performance.
Represent each of the following units as a combination of primitive
dimensions where M=mass, L=length, T=time
PLS show work
Watt
Newton
Horsepower
Some important and basic points:
Unit of time is second (s).
Unit of mass is kilogram (kg).
Unit of distance/displacement is meter (m).
P.S. Displacement and distance are nearly same things, their unit is same.
Speed/velocity = distance/time
So, its unit is m/s.
Acceleration = (final velocity-initial velocity)/time.
So, its unit is m/s² or m.s^-2
We know from the formula that,
Force = mass × acceleration
=> F = ma
Putting units:
Newton = kg.m/s² or kg.m.s^-2 _____(1)
Putting dimensions:
Newton = M.L.T^-2
________________________
We know from the formula that,
Work = force × displacement
=> W = Fs
Putting units:
Joule = Newton.m
=> Joule = kg.m.s^-2.m [from (1)]
=> Joule = kg.m².s^-2 ______(2)
Putting dimensions:
Joule = M.L².T^-2
________________________
We know from the formula that,
Power = work/time
Putting units:
Watt = joule/s
=> Watt = kg.m².s^-2/s [from (2)]
=> Watt = kg.m².s^-3 ______(3)
Putting dimensions:
Watt = M.L².T^-3
________________________
We know from the formula that,
Horsepower = 746 watt
=> Horsepower = 746kg.m².s^-3 [from (3)]
Putting dimensions:
Horsepower = 746M.L².T^-3
Hope it helps!!The dimension of Watt, Newton and horsepower are ML²T⁻³, MLT⁻² and ML²T⁻³ respectively
Units and dimensionUnits are measure of a quantity. Dimensions are derived from the units. Gi
Force = mass × acceleration
For Newton:
Another representation for unit of Newton is kg.m/s². Writing in terms of the dimension
Newton = MLT⁻²
For Watts;
The unit of Watt is also kg.m².s⁻²/s which is equivalent to kg.m².s⁻³
In terms of dimension
Dimension of Watt = ML²T⁻³
For Horse power:
The unit of horse power is kg.m².s⁻³
Dimension of horsepower = ML²T⁻³
Learn more on units and dimension here: https://brainly.com/question/28464
#SPJ2
what is grain of timber
Oxides of nitrogen contribute to the formation of?
A. High levels of CO2.
B. Acid rain.
C. Photochemical smog.
D. Particulate emissions.
Answer:
B. Acid rain.
C. Photochemical smog.
Explanation:
Oxides of nitrogen contribute to the formation of photochemical smog and acid rain. Photochemical smog is a type of smog produced when ultraviolet light from the sun reacts with nitrogen oxides in the atmosphere while on the other hand, when nitrogen oxide react with the water vapor in the atmosphere forming nitric acid which falls on the earth surface with the help of precipitation.
(-1) x (-1) x (-1)=
Answer:
(-1) x (-1) x (-1)=1×(-1)= -1
9. SAFELY BACKING UP YOUR VEHICLE INCLUDES ALL OF THE FOLLOWING
EXCEPT:
A. Looking over your right shoulder as you back up
O B. Checking behind your vehicle before you get in
C. Tapping your horn before you back up
Fill in the blank by selecting the answer from the drop-down menu.
Creative Commons allows the creator of an artistic work to
Never show the work to anyone.
Share the work in the way she chooses.
Play the song on the street.
Replace copyright with freedom of speech.
Answer:
B. share the work in the way she chooses
Explanation:
Answer:
B. Share the work in the way she chooses.
Explanation: I just did it on edge 2023! Hope this helps.
A 6V battery is connected in series with two bulbs. What would the voltage drop be across each bulb?
Answer:
3V
Explanation:
Determine the dimensions for R if R = m V / (d^2 Q) where m is a mass, V is a velocity, d is a diameter, and the dimensions of Q are M/(LT).
No dimensions
M / (L T^2)
M L / T^2
M
L / T
Answer:
No dimension
Explanation:
The given equation is [tex]R = \dfrac{m \cdot V}{d^2 \cdot Q}[/tex], where;
m = Mass
V = Velocity
d = A diameter
The dimension of mass quantity = M
The dimension of the velocity quantity = L/T
The dimension of the dimeter quantity = L
The given dimension of Q = M/(L·T)
Therefore, we get;
[tex]The \ dimension \ of \ R = \dfrac{M \times L/T}{L^2 \times (M/LT)} = \dfrac{M \times L/T}{L \times M/T} = 1[/tex]
Therefore, R has no dimensions
Who will win the Copa America 2021 and Euros 2021?
Answer:
Brazil will win copa america
Explanation:
Yall pls help me out
Determine the dimensions for T if T = M V^2 A / L^3 where M is a mass, V is a velocity, A is an area, and L is a length.
L / T
No dimensions
M L / T^2
M
M / (L T^2)
Answer:
M·L/T²
Explanation:
The given equation for T is presented as follows;
[tex]T = \dfrac{M \cdot V^2 \cdot A}{L^3}[/tex]
Where;
m = Mass with dimension M
V = Velocity, having the dimensions L/T
A = Area, having the dimensions L²
l = Length, having the dimensions, L
Therefore;
[tex]The \ dimensions \ of \ T = \dfrac{M \times (L/T)^2 \cdot L^2}{L^3} = \dfrac{M \times L^4/T^2 }{L^3} = M \cdot L/T^2[/tex]
please help me
give me all the answers
Answer:
I am sorry friend I can't
Answer:
how many answer in this question we have to tell
The mathematical equation that explains the engineering relationship between inputs and outputs is called the ___________.
Answer:
Production function
Explanation:
A production function is a method of determining the difference between what goes into and what comes out of output. The formula Q = f(K, L, P, H) determines how much output you can receive from a given number of inputs. Labor (L), or individual worker input, is one of the production elements.
In the event you get pulled over for a traffic stop, describe the situation from the police officers perspective. Please give me the right answer.
Answer:
The police officer probably saw me violate a rule of the traffic law, thus why he pulled me over for a traffic stop. He definitely expects from me, that I will cooperate with him, and not give him any trouble. Furthermore, he would also be keeping a tight watch over me and my actions, and try to read my intentions.
While driving on a rural road, your right wheels run off the pavement. You should hold the steering wheel firmly and
If your accelerator pedal gets stuck, what is the first thing you should do?
If your accelerator gets stuck down, do the following: Shift to neutral. Apply the brakes. Keep your eyes on the road and look for a way out.If your accelerator gets stuck down, do the following:
Shift to neutral.
Apply the brakes.
Keep your eyes on the road and look for a way out.
Warn other drivers by blinking and flashing your hazard lights.
Try to drive the car safely off the road.
Turn off the ignition when you no longer need to change direction.
PLS HELP
Determine the dimensions for T if T = M V^2 A / L^3 where M is a mass, V is a velocity, A is an area, and L is a length.
L / T
No dimensions
M L / T^2
M
M / (L T^2)
Answer:
T=kg·m^2/s^2
Explanation:
T = kg (m^2/s^2) m^3 /m^3
Here I wrote down the unit for every dimension.
T=kg m^2 / s^2
m^3 is divided between m^3, this is equal to 1.
Result: T=kg·m^2/s^2
PD: I'm not sure if this is what you ask for. I hope it helps
While driving your vehicle you see a red-colored traffic sign ahead. The red color means it is
A: A sign woming of hazardous waste cleanup activity bruide the roadway
B: A coratruction zone Hazard sign, or a construction to Speed Limitsign.
C: A Stop sign, Do Not Enter sign, or Wrong Way sign
Answer:
C. A Stop sign, Do Not Enter sign, or Wrong Way sign.
Explanation:
In which subject, we should focus more to study ICT ?
Answer:
for me maybe english, math and sience
Which is one factor that scientists use to classify orders of soil?Which phrase best describes the biosphere?
different between an architect and an engineer
different between an architect and an engineer
Civil engineers work on the construction of the building. ... In short it can be said that while an Architect is a building designer, a Civil Engineer is a structural expert, who in
When selecting the appropriate gear for intended direction of travel, automatic transmission equipped vehicles should be placed in _______ while manual transmission equipped vehicles should be placed in ______. a) Drive, first gear b) First gear, second gear c) First gear, drive d) Second gear, first gear
Answer:
Automatic transmissions should be in Drive and Manual transmissions should be in first gear.
An oscilloscope display grid or scale is called?
Answer:
An oscilloscope display grid or scale is called a graticule.
Explanation:
Answer:
I think the answer is graticule.
Explanation:
