Q2- The figure below shows a closed tank holding water and oil. Air pressure is P kPa is
the air pressure above the oil. Calculate the pressure at the bottom of the container?
What is the pressure at the bottom of the container?
Use your last three digits of your ID the pressure values
0.25 m
Air
0.50 m
Oil
(sg = 0,85)
0,75 m
Water
18 m
1.2 m
ID:306

Answer: True

Explanation:

It is illegal to dispose of antifreeze in the trash, ground, or storm drains.

Answer:

true

Explanation:

The energy in which wind is used to generate electricity is known as wind energy. Wind turbines convert the kinetic energy in the wind into mechanical power. This mechanical power is then used for various purposes. Wind energy is a free and renewable resource. It is a clean and non-polluting source of energy.

Answer:

I am also finding this ans but it is difficult

Explanation:

well to live in this world exam r important

we have to come with every difficulty

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Explanation:

Exam gives the result that what you learnt

And for Education exam is main

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The continuity equation allows finding the results for the speed and flow of the outlet pipe are:

Fluid mechanics studies the movement and fluid dynamics, it is described  by two fundamental relationships:

          [tex]P_1 + \frac{1}{2} \rho v_1^2 + \rho g y_1 = P_2 + \frac{1}{2} \rho v_2^2 + \rho g y_2[/tex]  

Where P is the pressure, v the velocity, y the height, the subscripts are two selected points of interest in the pipe.

            [tex]A_1v_1 = A_2 v_2[/tex]

Where A₁ and A₂ is the area of ​​the inlet and outlet pipes and v₁ and v₂ are the velocities of the fluid at the inlet and outlet

They indicate the inlet and outlet diameters of the pipe are d₁ = 0.02 m and d₂ = 0.1 m, the inlet velocity v₁ = 10 m / s, with the continuity equation let's find the outlet velocity

         [tex]v_2 = ( \frac{A_1}{A_2} )^2 \ v_1[/tex]  

the cross section of the tavern is

        A = [tex]\pi r^2 = \pi \ d^2/4[/tex]  

Where r is the radius and d is the diameter

Let's substitutes

        [tex]v_2 = (\frac{d_1}{d_2} )^2 \ v_1[/tex]  

        [tex]v_2 = (\frac{0.02}{0.1} )^2 \ 10[/tex]  

        v₂ = 0.4 m / s

The flow  (Q) is defined as the amount of liquid that passes through the section of the pipe per unit of time, we can see that this is the same conservation of mass, therefore

        Q = A v

        Q = [tex]\pi \frac{d_2^2}{4} \ v_2[/tex]π d2 ^ 2 v2

        Q = [tex]\pi \ \frac{0.1^2}{4} \ 0.4[/tex]

        Q = 3.14 10⁻³ m ^ 3 / s

As the transported liquid is water

         1 liter water = 1 kg

Consequently

         1 m³ = 1000 liter = 1000 kg of water

Let's reduce the flow

         Q = 3.14 10⁻³ m³/s ( [tex]\frac{10^3 kg}{1 m^3}[/tex] )

         Q = 3.14 kg / s

In conclusion using the continuity equation we can find the results for the speed and flow of the outlet pipe are:

Learn more here: brainly.com/question/14747327

Answer:

The components of earthing are Earth electrode, Main earthing terminals/bars, Earthing conductors, Protective conductors Equipontential binding conductors and Electrically independent electrodes.

Answer:

NASA's Space Launch System will be the most powerful rocket we've ever built. When completed, SLS will enable astronauts to begin their journey to explore destinations far into the solar system.

Answer:

The capacitor in its conventional form is constructed from two electrically conducting metallic plates facing each other and separated by an electrically insulating medium.

Answer:

A hotdog :P

And potato :3

Answer:

True :)

Explanation:

You can recycle it! Tire recycling is the most practical and environment-friendly way of disposing of old and worn-out tires. Due to their inherent durability, large volume and environment and health risks, tires are one of the most problematic sources of solid wastes.

Hope it helped have a nice day! :)

Answer:

  see attached for a diagram and loads

Explanation:

The mass of the man represents a downward force of ...

  F = ma

  F = (85 kg)(9.8 m/s²) = 833 N

at a point 1.5 meters from one support. In the attached diagram, the man is standing left of center, so is 1.5 m from the left support, and 4.9 m from the right support.

The mass of the beam represents a downward force of ...

  F = (15 kg)(9.8 m/s²) = 147 N

This is effectively modeled by a force acting on the center of the beam, 3.2 m from each support. The distance between supports is 6.8 -2(0.2) = 6.4 m.

The net torque on the beam is zero. This means we can sum the torques at either support and set them to zero. If we let s1 represent the upward force supplied by the left pillar, and s2 the upward force supplied by the right pillar, the two torque equations are ...

  torque = force × distance

  CW torque about the left pillar: 833×1.5 +147×3.2 -s2×6.4 = 0

     s2 = 1719.9/6.4 ≈ 268.7 . . . newtons

  CCW torque about the right pillar: -s1×6.4 +833×4.9 +147×3.2 = 0

     s1 = 4552.1/6.4 ≈ 711.3 . . . newtons

The magnitudes of the loads carried by the supports are 268.7 N and 711.3 N.

__

Check

For static equilibrium, the sum of upward forces must match the sum of downward forces:

  268.7 +711.3 = 980 . . . . newtons (total of upward forces)

  883 +147 = 980 . . . . . . . newtons (total of downward forces)

Answer:

The purpose of project management is to help you foresee the risks and challenges that could derail the completion of a project. It applies proven methodologies and uses current software tools so you can plan, control, and monitor people, processes, and other components needed to make your project a success.

Answer: 18,100

Explanation: two farms that grow wheat and corn.

Answer:

The Coast Guard is the nation's oldest continuous seagoing service with responsibilities including search and rescue (SAR), maritime law enforcement (MLE), aids to navigation (ATON), ice breaking, environmental protection, port security and military readiness.

Explanation:

there

Answer:

approaching a lady or a man

Answer:

false cause a parts washer doesn't wash , rinse or dry

Answer:

ere el merjor 5iyer

Explanation:

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it is called supported mass :)

Answer:

113 or 1-1300

Explanation:

Account receivable => Current Assets (11)

For receivable => 3

So, the number for account receivable is 113

Answer:

113

Maybe thats the answer for this question

Answer:

amen?...............

Answer:

From the main bearings, the oil passes through feed-holes into drilled passages in the crankshaft and on to the big-end bearings of the connecting rod.

Answer:

Please explain it in English so that i can help you or you need someone who can speak Vietnam help you

Answer:

hydraulic fusis,filters,wear resistance,compressibility,viscosity.

Explanation:

viscosity is a measure of an hydraulic fluid resistance to flow

Based on the information provided by these technicians, both of them are correct.

According to heating, ventilation, and air conditioning (HVAC), heat in an air-conditioning system generally flows from the hotter object to the colder object.

As the refrigerant evaporates in a small radiator-type unit (evaporator), it absorbs heat as it changes phase from liquid to gas. Also, as the heat is being absorbed by the refrigerant, the small radiator-type unit (evaporator) becomes cold.

In conclusion, we can logically deduce that both of them are correct.

Read more on heat flow here: https://brainly.com/question/16055406

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Answer: D all above

Explanation:

Jus done it

Answer:

Current Liabilities

Explanation:

Accounts of Current Liabilities

Answer:

Current Liabilities

Maybe

Answer: 0

Explanation: i need to add it up to get what u want

Answer:

NASA solar probe becomes fastest object ever built as it 'touches the sun'

☞Fastest human-made object: 244,255 mph (393,044 km/h).

☞Closest spacecraft to the sun: 11.6 million miles (18.6 million kilometers).

☞The Parker Solar Probe is a NASA space probe launched in 2018 with the mission of making observations of the outer corona of the Sun. It will approach to within 9.86 solar radii from the center of the Sun, and by 2025 will travel, at closest approach, as fast as 690,000 km/h, or 0.064% the speed of light.

☞ It was launched on 12 August 2018 .

☞ it's price was 1.5 billion USD ( in 2018 )

☞ it was manufactured in

' Applied Physics Laboratory ' .

Answer:

sorry I can't understand your language

Explanation: