In details please 10.7. Water droplets are to be separated from air in a simple separation drum The flow rate of the air is 1000 m/h,at stp,and it contains 75 kg of water The drum will operate at 1.1 bara pressure and 20C. Size a suitable liquid-vapor separator.

1) A things along the way charge will initially accelerate down an E-field line when it is released from rest: TRUE.

When the force of the electrostatic potential that generates the field is applied to the electric field lines, they all point in the exact direction that will produce a positive test charge.

2) E-Field lines encircle positive charges in circles: FALSE.

With the exception of infinity, E-Field lines begin with positive charges and end with negative charges.

3) E-field lines are oriented inward and toward electrostatic repulsion: TRUE

Negative charges attract positive charges, therefore the positive test charging will move in the direction of the negative charges as the E-field lines move along trajectory that would include a positive drug test charge.

4) E-Field vector may intersect: FALSE

If they crossed, it would imply that the electric potential may be developing variably at the exact spot, which is not conceivable because the E-Field seems to be the gradient of both the electrostatic attraction (thus they have always had the direction of the highest change of potential).

5) Positive charges have E-Field lines pointing outward: TRUE

According to the previous explanation, the E-field traces follow the path that a positive test charges would take if it were to produce the field. As a result, if a positive charge creates the field, the analysis suggests would move away from it, and the field lines would then point outward.

6) The E-field must really be weak when the E-field margins are dense: FALSE

According to tradition, the density of the E-field lines indicates the strength of the field as the E-field arcs are inversely correlated with the charge that generates the field.

7) Except at infinity, E-field fibers do not start or finish in a zone that is free of charges. TRUE.

E-field lines can begin in a location that is devoid of charges since they start at positively charged ions and end at negative charges, with the exception of infinity.

To know more about electrostatic potential visit:

https://brainly.com/question/14889552

#SPJ4

Answer:

The height of the cliff is approximately 127.31 meters

Explanation:

The given parameters are;

The upward speed of the ball = 30 m/s

The time after the ball is thrown before it lands = 9 s

We have;

The time to maximum height;

v = u - g·t

Where;

v = The velocity at maximum height = 0 m/s

u = Initial velocity = 30 m/s

g = The acceleration due to gravity = 9.81 m/s²

∴ 0 = 30 - 9.81 × t

t = 30/9.81 = 3.06 s

The maximum height can be obtained from;

v² = u² - 2·g·s

v = 0 m/s

u² = 2·g·s

30² = 2 × 9.81 × s

s = 30²/(2×9.81) = 45.87 m

The time from maximum height to landing = 9 - 3.06 = 5.942 s

The height to landing

s = u·t + 1/2·g·t².

Here, u = 0 m/s

s = 0×5.942 + 1/2×9.81×5.942² = 173.1766 m

s = 173.1766 m.

The height of the cliff = 173.1766 m. - 45.87 m. ≈ 127.31 m.

Answer:

Capacitivie reactance is the angular frequency

Explanation:

hope this helps

have a great day/night

Explanation:

That would be the definition of WAVELENGTH

Answer:

the statement is false that massive stars have low absolute brightness.

Explanation:

The brightness of the luminous intensity depends on the distance between the star and the observer. The intensity is directly proportional to the square of the distance between the observer and the star.

Answer:

A

Explanation:

Yep, your answer is correct. The cart at point A is above all other positions, it has the highest height.

Answer: The velocity of the bird is 7m/s

Explanation: Since momentum is the total quantity of the motion which is contained in the body.

It is defined as the multiply of mass and velocity of the body

It is given in the question that mass of bird is 2.5 kg and momentum is 17.5 kg/s.

To determine if the manufacturer's label is consistent with your calculated equivalent capacitance of 0.72 μF ± 0.08 μF, we need to compare the ranges of the values.

1. Determine the manufacturer's label range:
The manufacturer labeled the capacitor as 0.5 μF ± 10%. To find the range, we will calculate 10% of 0.5 μF.

0.5 μF * 10% = 0.05 μF

The range of the manufacturer's label is 0.5 μF ± 0.05 μF, meaning it could be between 0.45 μF and 0.55 μF.

2. Determine your calculated range:
You calculated the equivalent capacitance as 0.72 μF ± 0.08 μF. This means your calculated range is between 0.64 μF and 0.8 μF.

3. Compare the ranges:
Manufacturer's range: 0.45 μF to 0.55 μF
Your calculated range: 0.64 μF to 0.8 μF

Since there is no overlap between the two ranges, the manufacturer's label of 0.5 μF ± 10% is not consistent with your calculated result of 0.72 μF ± 0.08 μF.

To know more about equivalent capacitance:

https://brainly.com/question/30905469

#SPJ11

Answer:

Explanation:is the law means that the police are the law

The frequency of the travelling wave is found to be 20 Hertz.

The relationship between the frequency of the wave, the wavelength of the wave and the speed of the wave is given by

V = fy

Where,

V is the speed of the travelling wave,

F is the frequency of the travelling wave,

y is the wavelength of the travelling wave.

The speed of the travelling wave is given to be 500m/s and the wavelength of the travelling wave is 25m.

Now, putting all the values,

500 = f(25)

f = 500/25

f = 20Hz

So, the frequency of the travelling wave is 20Hz.

To know more about frequency of wave, visit,

https://brainly.com/question/254161

#SPJ4

Answer:

Kinetic energy = 0.25 J

Explanation:

The question is "If we take container one as a reference and apply 5 grams of ink and the water moves at a speed of 10m / s, what would the kinetic energy of the solution be?"

We have,

Mass of ink, m = 5 grams = 0.005 kg

Speed of water, v = 10 m/s

We need to find the kinetic energy of the solution of water and ink. Kinetic energy is associated with the motion of an object. Its formula is given by :

\(K=\dfrac{1}{2}mv^2\\\\K=\dfrac{1}{2}\times 0.005\times (10)^2\\\\K=0.25\ J\)

So, the kinetic energy of the solution is 0.25 Joules.

Mercury and Earth's moon share similarities such as being rocky bodies with cratered surfaces, thin atmospheres, and lack of current volcanic activity. However, Mercury is larger, denser, has a thin atmosphere, extreme temperature variations, and a magnetic field, while the Moon lacks these characteristics.

Mercury and Earth's moon share several similarities:

Size and Composition: Both Mercury and the Moon are rocky bodies and have similar compositions. They are primarily composed of silicate rocks and have a relatively high density compared to gas giants like Jupiter or Saturn.

Lack of Atmosphere: Both Mercury and the Moon have very thin or negligible atmospheres. Mercury has an extremely tenuous atmosphere composed mostly of helium and trace amounts of other gases. The Moon has an exosphere, an extremely thin and sparse layer of gases.

Impact Craters: Both Mercury and the Moon are heavily cratered surfaces, indicating a history of intense bombardment by asteroids and comets. The impact craters on both bodies are evidence of past collisions and the lack of geological activity to erase or modify the craters over time.

Surface Features: Both Mercury and the Moon have similar surface features, including craters, mountains, and valleys. They both exhibit large flat plains known as "maria" (singular: mare), which are regions of solidified lava flows.

Lack of Volcanic Activity: Neither Mercury nor the Moon currently exhibits any significant volcanic activity. The Moon's volcanic activity ceased billions of years ago, while Mercury's volcanic history is still a topic of research.

Despite these similarities, it's important to note that there are also significant differences between Mercury and the Moon. For example, Mercury is much larger and denser than the Moon, has a thin atmosphere, experiences extreme temperature variations, and has a magnetic field, while the Moon lacks these features.

Learn more about Geological Activity at

brainly.com/question/9460016

#SPJ4

Answer:

fundamental units

Explanation:

Clarence's mechanical energy is 19,680 J.  The potential energy of an object is directly proportional to its position above the reference level, and it is independent of the object's motion.

What is Potential Energy?

Potential energy is the energy stored in an object or system due to its position or configuration. It is the energy that an object has because of its position relative to other objects or due to the configuration of its internal structure. Examples of potential energy include gravitational potential energy, elastic potential energy, and chemical potential energy.

The gravitational potential energy of Clarence can be calculated using the formula:

PE = mgh

PE = (80 kg)(9.8 m/s^2)(20 m) = 15,680 J

The kinetic energy of Clarence can be calculated using the formula:

KE = (1/2)mv^2

KE = (1/2)(80 kg)(10 m/s)^2 = 4,000 J

The mechanical energy of Clarence is the sum of his gravitational potential energy and his kinetic energy:

ME = PE + KE = 15,680 J + 4,000 J = 19,680 J

Therefore, Clarence's mechanical energy is 19,680 J.

Learn more about Potential Energy from given link

https://brainly.com/question/31095275

#SPJ1

Answer:

The value is  \(w = 7.54 \ m\)        

Explanation:

From the question we are told that

     The length of the crack is  \(a = 0.3 \ m\)

     The  frequency is  \(f = 30.0 \ kHz = 30 *10^{3} \ Hz\)

      The distance outside the cave that is being consider is  \(D = 100 \ m\)

      The speed of sound is \(v_s = 340 \ m/s\)

Generally the wavelength of the wave is mathematically represented as

        \(\lambda = \frac{v}f}\)

=>     \(\lambda = \frac{340 }{30*10^{3}}\)

=>     \(\lambda = 0.0113 \ m/s\)

Generally for a  single slit the path difference between the interference patterns of the sound wave and the center  is mathematically represented as  

          \(y = \frac{ n * \lambda * D}{a}\)

=>     \(y = \frac{ 1 * 0.0113 * 100}{0.3}\)

=>     \(y = 3.77 \ m\)

Generally the width of the sound beam is mathematically represented as

         \(w = 2 * y\)

=>      \(w = 2 * 3.77\)

=>      \(w = 7.54 \ m\)        

Answer:

5

Explanation:

Answer:

59F

Explanation:

Given parameters:

Temperature in °C  = 15°C

Unknown:

Temperature in Fahrenheit scale  = ?

Solution:

To solve this, we use the conversion equation below;

       F  = (C x 1.8)  + 32

C is the temperature in celcius;

    F = (15 x 1.8) + 32  = 59F

Answer: ITS T

Explanation:

In a motor, electrical current enters through the brushes. TRUE.

The test statistic (Z-score) is approximately 4.95.

To calculate the test statistic (Z-score) for this hypothesis test, we can use the formula:

Z = (sample mean - hypothesized population mean) / (standard deviation / sqrt(sample size))

Sample mean (X-bar) = 37

Hypothesized population mean (μ) = 30

Standard deviation (σ) = 8

Sample size (n) = 50

Substituting these values into the formula, we get:

Z = (37 - 30) / (8 / sqrt(50))

Z = 7 / (8 / 7.071)

Z = 7 / 1.414

Z = 4.95 (rounded to two decimal places)

A statistical hypothesis test is a technique for determining if the available data are sufficient to support a certain hypothesis. We can make probabilistic claims regarding population parameters using hypothesis testing.

To know more about hypothesis test

https://brainly.com/question/17099835

#SPJ11

Answer:

potential - water behind a dam, car parked at the top of a hill, a yo-yo before being released, river water at top of waterfall, a book on a table before it falls, a child at the top of a slide, ripe fruit before it falls.

kinetic - moving car, bullet from a gun, wind mills, flying airplane, walking, running, cycling, rollercoasters.

Answer:

power= work done /time.

Answer:

W = Force  * distance

Power = W/ time

Explanation:

A real image is formed when rays of light converge at a specific point, creating an actual image that can be captured on a screen or surface.

A real image is created when light rays intersect at a particular point after passing through an object. This convergence of rays allows the formation of an actual image that can be captured on a screen or surface. The key characteristic of a real image is that it can be projected onto a screen and appears inverted compared to the object being imaged.

To understand the formation of a real image, we need to consider the behaviour of light rays. When light passes through an object, it undergoes refraction, causing the rays to change direction. These refracted rays converge at a specific point, known as the focal point, before diverging again. At the focal point, the rays intersect and form a real image.

The real image can be observed by placing a screen or surface at the position where the converging rays meet. The image appears inverted because the rays cross each other. This phenomenon is commonly observed in optical systems such as cameras, where the lens focuses incoming light onto a photosensitive surface, forming a real image that can be captured and recorded.

To learn more about real image, refer:-

https://brainly.com/question/13197137

#SPJ11

The y-component of the vector if the vector is 14.4 m long and  points in a 133 degree  direction is 9.92m

A vector force is defined as a vector quantity having both magnitude and direction.

If the magnitude of a vector is 14.4m long points in a 133-degree direction, then the y-component of the vector force will be expressed as:

\(v_y = vsin \theta\)

Given the following parameters

\(v = 14.4m\\\theta = 133-90=43^0\)

Substitute the given parameters into the expression

\(v_y=14.4 sin 43^0\\v_y=9.82m\)

Hence the y-component of the vector if the vector is 14.4 m long and  points in a 133 degree  direction is 9.92m

Learn more here: https://brainly.com/question/24629099

Answer:

10.5

Explanation:

The equation for the y-component is Asin(theta) so the equation for this problem would be 14.4sin(133) which equals 10.5314933. We round this equation down to 10.5 and that is your answer.

Answer:

Explanation:I don't say you must have to mark my ans as brainliest but if you think it has really helped u plz don't forget to thank me....