If the highest frequency of a circuit is 10KHZ and the lowest frequency is 900 Hz, the bandwidth available for this circuit is :

Porque um litro tem 1000 gramas. então 10 grama se convertido em litros torna-se 0,01 Litros.

Litro é uma unidade de medida de volume. O litro não é uma das unidades international standards, mas está listado como uma das "unidades não international aceitas para uso com o international standards". A unidade SI para volume é o metro cúbico (m³). 1 l = 1 dm = 1000 cm = 1000 cc 1 ml = 1 cm = 1 cc O símbolo do litro é uma letra minúscula ou maiúscula l, L. A letra minúscula l (ℓ) também é usada.

Learn more about Litro at

https://brainly.com/question/14780251

#SPJ1

The rock will take 3.5 seconds to reach the bottom when dropped off a 60 m high cliff. Therefore, option (C) is correct.

The equations of motion are equations that are used to describe the motion of an object as a function of time. These equations apply to an object moving linearly in a straight line with uniform acceleration.

The three equations of motion are represented as:

\(v = u+at\)

\(S= ut +\frac{1}{2} at^2\)

\(v^2= u^2+2aS\)

The initial velocity of the rock, u = 0

The acceleration of the rock, a= g = 9.8m/s²

The height that rock travel, S = 60m

From the equation of motion calculate the final velocity of the rock:

v² = (0)² + 2 ×9.8×60

v² = 1176

v = 34.29 m/s

From the equation of motion, calculate the time takes the rock to reach the bottom:

v = u+at

34.29 = (0) + (9.8) (t)

t = 3.5 sec

Therefore, the rock will take 3.5 seconds to reach the bottom.

Learn more about the equation of motion, here:

https://brainly.com/question/16782759

#SPJ1

Answer:

Explanation:Force applied by atmosphere = atmospheric pressure × ares of table

F=P×A

F=1.013×\(10^{5}\) ×(2×1)=2.026×\(10^{5}\)N

Answer:

but where is the question ?

Explanation:

hope it works out

Answer:

where the question about?

Explanation:

I think the question is invisible

The direction of their vector sum is 92.51.

Finding the angle that the resultant creates with either the north-south or the east-west vector will reveal the direction of the resultant. The resultant makes an angle with west at a value of theta.

Thus, the length of the first vector G in a -35 degree direction is 40.3 m.

Let's locate the elements of G.

\(G_{x}\) = 40.3 cos (-35) = 33.018

\(G_{y}\) = 40.3 sin(-35) = -23.1151

The length of the second vector, H, is 63.3 m in the direction of 270.

\(H_{x}\) = 63.3 cos(270) = 0

\(H_{y}\) = 63.3 sin(270) = -63.3

The corresponding components can be combined to find the resultant vector:

\(R_{x} = G_{x}+H_{x}\) = 33.018+0 = 33.018

\(R_{y} = G_{y} +H_{y}\) = -23.1151+(- 63.3) = -86.4151.

To find the magnitude of (\(R_{x}, R_{y}\))  which is given by the formula \(\sqrt{R^{2} _{x} +R^{2} _{y} }\)

\(\sqrt{33.018+ (-86.4151)}\) = \(\sqrt{8557.34844}\) = 92.51.

To know more about vector addition's direction visit:

https://brainly.com/question/12979718

#SPJ4

Explanation:

a) Velocity and acceleration of a car are parallel when the car is moving along a straight line in the same direction. For example, when a car is gaining speed as it moves forward in a straight line, both velocity and acceleration are directed in the same direction.

b) Velocity and acceleration of a car are anti-parallel when the car is moving along a straight line in the opposite direction. For example, when a car slows down while moving in a straight line, its acceleration is directed opposite to the direction of its velocity, or the other way around.

Answer:

a)

There is only one case where velocity and acceleration are parallel only when they are moving in the same direction.

b)

There are 3 cases where velocity and acceleration are antiparallel.

(i) When both are moving in different direction

   It means :

(ii) When the object is slowing down, where velocity and acceleration are in the opposite direction.

(iii) In case of motion reversal.

Explanation:

13.02 meters

Explanation

the work done by the brakes makes the car stops, so the change in energy equals the work done

hence

also, the work done by a force is given by

then, let

replace

therefore, the answer is

13.02 meters

I hope this helps you

The way Rannan made an error in his scientific process is he should not use his opinions as evidence.

A scientific experiment requires some systematic process that involves making observations and then forming his opinion about those observations.

A scientific experiment  should be guided by a known model and based on individual opinions.

Thus, the way Rannan made an error in his scientific process is he should not use his opinions as evidence.

Learn more about scientific experiment  here: https://brainly.com/question/17274244

#SPJ1

Answer:

Answer is B. He should not use his opinions as evidence.

Explanation:

His opinion may not be right

The force of attraction between two objects Mass and distance.

Every particle in the cosmos attracts every other particle with a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between their centres, according to Newton's law of universal gravitation.

Inductive reasoning, as described by Isaac Newton, was used to deduce this general physical law from actual facts. It was created by Newton and is a component of classical mechanics. Philosophiae Naturalis Principia Mathematica, also known as "the Principia," was originally published on July 5, 1687. In April 1686, when Newton gave Book 1 of the unpublished book to the Royal Society, Robert Hooke said that Newton had learned the inverse square law from him.

According to the law, every point mass attracts every other point mass when a force applies along the line that intersects the two points, in today's parlance. The force is inversely equal to the square of the separation between the masses and directly proportional to their product.

\(F = G\frac{m_{1} m_{2}}{r^{2} }\)

to learn more about newton's law of gravitation go to - https://brainly.com/question/9373839

#SPJ4

Answer:

This can be explained by the equation Force=Mass x Acceleration. Vehicle 2 has a higher acceleration than Vehicle 1, which means it accelerates quicker. However, this increased acceleration is achieved by a less forceful engine. This is possible because Vehicle 2 has a lower mass than Vehicle 1, meaning the same force applied to Vehicle 2 results in greater acceleration. Therefore, Vehicle 2 has a greater acceleration than Vehicle 1 but has a less forceful engine.

We will have that the picture that shows the highest average kinetic energy is image B.

Isallobars are lines that represent equal pressure change over a period of time, and high and low-pressure systems can be analyzed by studying the movement of these isallobars. The air pressure in an area is what drives the wind, and the movement of the wind moves air pressure systems, both high and low, from one location to another.

Isallobars are lines on a weather map that indicate the amount of pressure change that has taken place over a given amount of time. For example, if the pressure has decreased by 3 mb over a 6 hour period, an isallobar line would be drawn to indicate this. The isallobar lines are used to help meteorologists forecast the movement of high and low-pressure systems.

Isallobars show how much the atmospheric pressure has changed over time. They are drawn on weather maps to indicate how much the pressure has risen or fallen over a period of time. Isallobars depict pressure tendencies and therefore allow for the identification of regions where high and low-pressure systems will move. It is important to note that the general direction of isallobars is not necessarily the same as the wind direction.

Learn more about pressure systems https://brainly.com/question/26273463

#SPJ11

ANSWER- I GUESS IT SHOULD BE GRAVITATIONAL FORCE.......

Answer:

GRAVITATIONAL FORCE

Answer:

This question is incomplete

Explanation:

This question is incomplete. However, from the completed question, determine the distance (in meters) the horse covered in the first ten seconds of it's gallop and apply the formula below.

Average velocity = distance (in meters) ÷ time (in seconds as provided in this question)

The unit for velocity (to be used here) is m/s or ms⁻¹

In the 1990s, astronomers observed distant type I supernovae and found that they were fainter than they expected based on their previous understanding of the universe.

This unexpected dimness led them to conclude that the expansion of the universe was accelerating, which in turn led to the discovery of dark energy, a mysterious force that is driving the universe's accelerated expansion.

This observation led astronomers to conclude that the universe's expansion is accelerating, not slowing down as previously thought. This acceleration is due to an unknown force, later termed "dark energy," which makes up about 68% of the universe's total energy content. The discovery of the accelerating universe was a groundbreaking result in cosmology and earned the 2011 Nobel Prize in Physics.

To know more about supernovae visit:

https://brainly.com/question/31856824

#SPJ11

The light source and aperture are most important in determining the resolution of the microscope, as the resolution of the microscope is determined by the cone of light entering the lens, the refractive index, and the wavelength of the light.

The most important factor in determining the resolution of a microscope is the numerical aperture (NA) of the objective lens. The higher the NA, the higher the resolution. However, other factors also play a role. The numerical aperture of the condenser that forms the beam of light that illuminates the object on the slide should match the numerical aperture of the objective lens (or at least not be much smaller). Another factor is the refractive index of the medium between the objective lens and the slide. For low magnification lenses (low NA) this medium is usually air. Air has a refractive index of 1.0 (for the wavelengths of light used in microscopy).

Learn more about Microscope

brainly.com/question/9099698

#SPJ4

RS is a composition of rotation and reflection in the Euclidean plane E². The precise description of RS depends on the specific properties of the rotation R and reflection S.

In general, if R and S have the same axis or line of symmetry, the composition RS results in a translation. If R and S have intersecting lines of symmetry, RS yields a glide reflection. If R and S have perpendicular lines of symmetry, RS produces a rotation.

It is important to consider special cases, such as parallel lines of symmetry, coinciding axes, or perpendicular lines of reflection, as they may lead to different outcomes. The classification of isometries in E² involves understanding how rotations and reflections combine to create different transformations in the plane.

Learn more about rotation and reflection visit:

https://brainly.com/question/1859113

#SPJ11

Answer:

Find the vertical velocity of the rider just as they leave the top of the ramp:

Vertical component of velocity = 5 m/s

Horizontal component of velocity = 10 m/s

Total velocity = √(5² + 10²) = √125 ≈ 11.2 m/s

Calculate the time it takes for the rider to reach the maximum height:

Initial vertical velocity = 5 m/s

Final vertical velocity = 0 m/s

Acceleration due to gravity = -9.81 m/s²

Using the kinematic equation vf = vo + at, where vf = 0, vo = 5 m/s, and a = -9.81 m/s²:

t = (vf - vo) / a = (0 - 5) / (-9.81) ≈ 0.51 s

Calculate the maximum height that the rider will reach above the ground:

Using the kinematic equation d = vot + 1/2at², where d is the maximum height above the ground, vo = 5 m/s, a = -9.81 m/s², and t ≈ 0.51 s:

d = 5(0.51) + 1/2(-9.81)(0.51)² ≈ 1.52 m

Therefore, the maximum height that the rider will reach above the ground is approximately 1.52 meters.

Answer:

See below

Explanation:

An object at rest tends to stay at rest unless acted on by a force

An object at rest will stay at rest until a force touches it.

such has..

a pencil, not moving and still.

you tap the pencil, or pick it up. by using your force to pick it up.

After three half-lives, 1/8 (or 0.125) of the parent isotope remains. Thus, 0.125 times the parent atoms. The daughter isotope would be equivalent to the remaining parent isotope, 0.125 times the original number of parent atoms.

After three half-lives, the parent isotope has exponentially decayed, forming the daughter isotope. Each half-life reduces the parent isotope by half and increases the daughter isotope. Three half-lives have passed, reducing the parent isotope to 1/8 of its initial level. The rock sample would have 1/8 of the parent isotope.

The daughter isotope would have accumulated during decay. After three half-lives, the daughter isotope would have reached 3/8 of the parent isotope as each half-life creates one-half of it. After three half-lives, the rock sample would have 1/8 of the parent isotope and 3/8 of the daughter.

To know more about isotope

https://brainly.com/question/30643634

#SPJ4

In a divergence lens, when the calculated image is negative, this negative answer tells us that the resulting image is virtual and formed on the same side as the object.

A negative image distance implies that the image is formed on the same side as the object, suggesting that the image is virtual rather than real. In optics, a virtual image is formed when light rays appear to originate from a point behind the lens, even though they do not actually converge there.

Instead, these light rays only appear to intersect when traced backward. Since the image is virtual, it cannot be projected onto a screen or captured on a physical surface.

The negative sign also denotes that the image is magnified compared to the object. Magnification in optics refers to the size of the image relative to the size of the object.

When the image distance is negative, it signifies that the image is larger than the object. Conversely, a positive image distance would indicate a reduced or diminished image.

Understanding the significance of a negative calculated image distance in a divergence lens helps us comprehend the properties of the resulting image.

It informs us that the image is virtual, formed on the same side as the object, and magnified. These insights aid in the analysis and design of optical systems, such as those used in telescopes, microscopes, and cameras, allowing for precise image formation and interpretation.

To know more about divergence lens, refer to the link :

https://brainly.com/question/29441571#

#SPJ11

Answer:

★ When the electric potential in a generator shifts positive, then negative and back positive, alternating current is created.

Explanation:

Hope you have a great day :)

Answer:

Explanation:

Total displacement towards north = 2.50 km - 4.3 km + 1.4 km

= -0.4 km

Displacement is a vector quantity so we took negative sign when direction reversed.

Total distance travelled = 2.5 + 4.3 + 1.4 km

= 8.2 km

Distance is a scalar quantity so no reversal of sign on reversal of direction.

The distance from point s to point p is 0.8 meters by the vector coordinates s and p.

A vector is an entity that has both dimension and direction. A directed boundary can be used to represent a vector graphically, with the length of the segment corresponding to the vector's magnitude and the direction being indicated by an arrow. From its tail to its head, the vector points in a direction. The mathematical or geometrical representation of a quantity is another use of the term. Vectors can be found in nature as force, momentum, electromagnetic fields, weight, and velocity.

We are given the point s is (10 m, 10 m, 7 m) and the point p is (4 m, 5 m, 5 m).

Now the vector coordinates are: (10-4)i+(10-5)j+(7-5)k=6i+5j+2k.

The distance in the vector form is: 5/(6²+5²+2²)=5/65=0.8

So the distance is 0.8 m.

To know more about vector, click here:

https://brainly.com/question/4579006

#SPJ4

Answer: A 0.065 METER   0.1025 METER   0.215 METER

B 0.001432 meter^3

C 1955.307 kg/m^3

Explanation:

Answer: See answers below.

Explanation: In this problem, we must be clear about the concept of weight. Weight is defined as the product of mass by gravitational acceleration.

We must be clear that the mass is always preserved, that is, the mass of 15 [kg] will always be the same regardless of the planet where they are.

where:

W = weight [N] (units of Newtons)

m = mass = 15 [kg]

g = gravity acceleration [m/s²]

Since we have 9 places with different gravitational acceleration, then we calculate the weight in each of these nine places.

Mercury

Venus

Moon

Mars

Jupiter

Saturn

Uranus

Neptune

Pluto

In this problem, we must be clear about the concept of weight. Weight is defined as the product of mass by gravitational acceleration.

We must be clear that the mass is always preserved, that is, the mass of 15 [kg] will always be the same regardless of the planet where they are.

where:

W = weight [N] (units of Newtons)

m = mass = 15 [kg]

g = gravity acceleration [m/s²]

Since we have 9 places with different gravitational acceleration, then we calculate the weight in each of these nine places.

Mercury

Venus

Moon

Mars

Jupiter

Saturn

Uranus

Neptune

Pluto

Answer: Noise above 70 dB can cause hearing damage

Explanation:

Answer:

The decibel level that starts to have hearing damage is 120 dB.

Explanation:

Answer: Samantha has the largest centripetal acceleration of 2.4 m/s^2. Maria has only 1.69 m/s^2.

Explanation:

Atoms held together through shared electrons.

A molecule is composed of atoms. Atoms are the smallest particles of a substance which can take part in a chemical reaction. Atoms are composed of electrons and the electrons in the outermost shell of atoms help bond atoms together in a molecule.

Hence, atoms are held together in molecules by electrons so they are held together through shared electrons.

Learn more about molecules: https://brainly.com/question/19922822