Solar storms ____________________________ .
A. can produce huge amounts of rain and snow on the Sun’s surface.
B. are capable of knocking out power grids on Earth.
C. are responsible for the aurora borealis (the northern lights) and the aurora Australis (
D. b and c are both correct

Answer: The answer is Skill

Explanation:

SORRY ILL COME BACK TO U AND FIND THE ANSWER I PROMISE.

Explanation:

Answer:

\(v = \frac{1}{5}\cdot s\)

Explanation:

If the distance (\(s\)) and speed (\(v\)), measured in centimeters and centimeters per hour, respectively, are directly proportional to each other, then each set of values must observe the following relationship:

\(k = \frac{v}{s}\) (Eq. 1)

Where \(k\) is the proportionality constant, measured in \(\frac{1}{h}\).

If we know that \(s_{1} = 10\,cm\), \(v_{1} = 1\,\frac{cm}{h}\), \(s_{2} = 15\,cm\), \(v_{2} = 2\,\frac{cm}{h}\), \(s_{3} = 15\,cm\) and \(v_{3} = 3\,\frac{cm}{h}\), then the constant of proportionality for each pair is:

\(k_{1} = \frac{v_{1}}{s_{1}}\)

\(k_{1} = \frac{1\,\frac{cm}{h} }{5\,cm}\)

\(k_{1} = \frac{1}{5}\,\frac{1}{h}\)

\(k_{2} = \frac{v_{2}}{s_{2}}\)

\(k_{2} = \frac{2\,\frac{cm}{h} }{10\,cm}\)

\(k_{2} = \frac{1}{5}\,\frac{1}{h}\)

\(k_{3} = \frac{v_{3}}{s_{3}}\)

\(k_{3} = \frac{3\,\frac{cm}{h} }{15\,cm}\)

\(k_{3} = \frac{1}{5}\,\frac{1}{h}\)

As \(k_{1} = k_{2} = k_{3}\), we conclude that correct equation is \(v = \frac{1}{5}\cdot s\).

The correct equation that correctly state the relationship between the dot distances and speeds is ;  S = 5 * V   or   \(V = 1 / 5 * s\)

Although some data related to your question is missing a general answer within the scope of your question is provided

From the given data

The distance of the dot  is directly proportional to the speed ( v ) of the dot

i.e. S ∝ V

∴ S = kV

K = S / V . -------- ( 1 )

where ;

S = distance of dot , V = speed of dot  and K = proportionality constant.

Applying equation ( 1 ) to all three dot distances

       K = 5 cm / 1 cm/hr  = 5

       K = 10 cm / 2 cm/hr = 5

      K = 15 cm / 3 cm/hr = 5  

Therefore we can conclude that the equation that will currently state the relationship between the dot distances and their speeds is \(V = 1 / 5 * s\)

Learn more : https://brainly.com/question/23331901

Maxwell’s first equation is based on the Gauss law of electrostatic, which states that “when a closed surface integral of electric flux density is always equal to charge enclosed over that surface. The product of the electric flux density vector and surface integral is equal to the charge enclosed.

The circle in the Ampere-Maxwell relation, integral w circle B Ds, refers to the closed path or loop along which the integral is taken. It represents a complete loop around a current-carrying wire or a closed circuit. the Ampere-Maxwell relation, the integral with the circle  represents a line integral taken over a closed loop or path. The terms "Ampere," "integral," and "circle" in this context are related. The circle in the integral refers to the closed path integral of the magnetic field  around a loop. The term Amperes associated with the enclosed current I enc in the loop, and the integral calculates the contribution of both the current and the changing electric field to the magnetic field surrounding the loop.

learn more about Maxwell here

https://brainly.com/question/31390573

#SPJ11

Answer:

is changing in direction, but constant in magnitude

Explanation:

This question is a bit tricky since the velocity of the satellite is changing, but the speed is constant.

Speed is simply a measure of how fast you are going. It doesn't matter where you're going, just how quickly.

Velocity, on the other hand, does care about which direction you're going. For example, it could be then when you travel right, your velocity is positive, and when you travel left, your velocity is negative. This is the similar for a 2D shape like a circular orbit

Since we know velocity is changing, there must be acceleration which changes that velocity (since acceleration is the change in velocity: going from 0 to 60 mph, for example)

Thus, with a non-zero net acceleration, we know that there must be a force that is changing in direction, but constant in magnitude (since the orbit is a circle, and always attracted to the center of the Earth at equal distance).

Answer: Доброе утро, ответ 5+5="4

Explanation:

Any action intended to hurt, harm, or cause suffering to another living thing or group of beings is considered to be aggressive.

Specifically, acts that injure someone physically. action that harms psychological health, such as that which instills apprehension, concern, or anguish.When you hurt your brother, you also hurt him. One way to damage someone is to hurt them physically.

People who are distressed could also believe that they are unable to handle or cope with alterations brought on by everyday activities or medical conditions like cancer. It is unfavourable, unhealthy, and discouraging. Stressors events that trigger the stress reaction in our bodies. A stressor is anything that creates stress.

To know more about Distress visit :

https://brainly.com/question/30199431

#SPJ1

When John reacts to his partner's complaints by cross-complaining, he is manifesting a form of miscommunication known as defensiveness.

Defensiveness is a defensive response that occurs when someone feels attacked or criticized and responds by counter-attacking or shifting the blame onto the other person. Instead of addressing the concerns or complaints raised by his partner, John deflects them by bringing up his own complaints or grievances. This form of communication can escalate conflicts and hinder effective problem-solving and understanding between partners. Complaints are expressions of dissatisfaction or grievances about a particular issue or situation. People may have complaints in various areas of life, such as relationships, work, customer service, or product quality. Complaints are a form of communication used to express discontent or raise concerns in the hopes of seeking resolution or improvement.

Learn more about  complaints here:

https://brainly.com/question/9875807

#SPJ11

The voltage between two points can be determined using the formula V = W/Q, where V is the voltage, W is the energy, and Q is the charge. With 1.2 J of energy required to move 10 mc of charge, the voltage between the two points is calculated as 120,000 J/C.

The voltage between two points can be determined by using the formula V = W/Q, where V represents the voltage, W represents the energy, and Q represents the charge. In this case, the energy required to move the charge is given as 1.2 J (joules), and the charge is 10 mc (microcoulombs).

To find the voltage, we need to convert the charge from microcoulombs to coulombs. Since 1 coulomb is equal to 1,000,000 microcoulombs, we divide 10 mc by 1,000,000 to get 0.00001 C (coulombs).

Now, we can use the formula V = W/Q. Plugging in the values, we get V = 1.2 J / 0.00001 C. Simplifying this expression, we get V = 120,000 J/C.

Therefore, the voltage between the two points is 120,000 J/C.

In summary, the voltage between two points can be calculated using the formula V = W/Q, where W is the energy and Q is the charge. In this case, with 1.2 J of energy required to move 10 mc of charge, the voltage between the two points is found to be 120,000 J/C.

To know more about voltage, refer to the link below:

https://brainly.com/question/32106685#

#SPJ11

The bulge of the Milky Way, which is the central region of our galaxy, contains mostly old (population II) stars and globular clusters.

These stars and clusters are typically over 10 billion years old and have low metallicity, meaning they contain few elements heavier than helium. Population II stars are thought to have formed early in the history of the Milky Way, from the remnants of the first generation of stars. Globular clusters are dense collections of stars that orbit the galactic center, and they are some of the oldest objects in the Milky Way.

The presence of these old stars and globular clusters in the Milky Way's bulge provides important insights into the formation and evolution of our galaxy. The age and metallicity of these objects help us understand the conditions of the early universe, and their distribution and motion can tell us about the dynamics of the Milky Way. Studying the bulge of our galaxy is an important area of research in astronomy, as it helps us piece together the story of how our galaxy came to be.

To know more about Milky Way refer to

https://brainly.com/question/2806083

#SPJ11

Answer:

Regular Reflection:

1. Reflection from a polished surface is called regular reflection.

2. parallel rays remain parallel after reflection.

DIFFUSED REFLECTION:-

1. Reflection from a rough surface is called diffuse reflection.

2. Parallel rays do not remain parallel after reflection.

Answer:

done

Explanation:

eeeeeeeeeeeeeeeeeeeeee

Answer:

1875 J of energy is converted to heat.

Explanation:

Given that,

The combined mass of Andrea and the bike is 50 kg

Initial speed of Andrea's bicycle, u = 10 m/s

Final speed of Andrea's bicycle, v = 5 m/s

The energy converted to heat can be calculated using the work-energy theorem as follows :

\(E=\dfrac{1}{2}m(v^2-u^2)\\\\E=\dfrac{1}{2}\times 50\times ((5)^2-(10)^2)\\\\E=-1875\ J\)

So, 1875 J of energy is converted to heat.

The magnitude of the acceleration of the elevator is approximately 3.51 \(m/s^2\).

(a) The scale reading when the elevator is at rest gives the normal force acting on the person, which is equal in magnitude to the person's weight. Thus, the weight of the person is 598 N when the elevator is at rest.

(b) The weight of an object is given by the product of its mass and the acceleration due to gravity.

weight = mass x acceleration due to gravity

598 N = mass x 9.81 \(m/s^2\)

mass = 60.9 kg

Therefore, the person's mass is approximately 60.9 kg.

(c) We can use Newton's second law (F = ma) to find the acceleration of the elevator. The net force acting on the person is given by:

net force = final force - initial force

net force = 384 N - 598 N

net force = -214 N

net force = mass x acceleration

-214 N = 60.9 kg x acceleration

acceleration = -3.51 \(m/s^2\)

Therefore, the magnitude of the acceleration of the elevator is approximately 3.51 \(m/s^2\).

To learn more about magnitude please click on below link        

https://brainly.com/question/15681399

#SPJ4

The basketball and the block of ice have the same kinetic energy since they have the same mass and speed. The energy of an object in motion is determined by its mass and velocity, and since both objects have the same mass and velocity, they possess equal kinetic energy.

The kinetic energy of an object in motion is determined by its mass and velocity. The greater the mass or velocity of an object, the greater its kinetic energy. In this scenario, the basketball and the block of ice have the same mass and are moving with the same speed, so they possess equal kinetic energy. Even though the basketball is rolling and the block of ice is sliding, they both have the same linear speed. The basketball rolls without slipping because its point of contact with the floor is stationary, and this rotational motion does not affect its linear speed.

learn more about kinetic energy here:

https://brainly.com/question/999862

#SPJ4

Explanation:

given that the raven flies south for

time= 10 sec

speed= 10km/s

we know that speed=distance/time

distance=speed*time

distance=10*100

distance=1000m

distance=1km

also flies

distance=0.5km = 500m

time= 50 sec

speed= distance/time

speed=500/50

speed= 10m/s

speed= 0.01km/s

The average speed of an object is defined as the distance traveled divided by the time elapsed.

average speed= (1000+500)/10+50

average speed= (1500)/60

average speed= 25m/s

average velocity= (10km/s+0.01km/s)/2= 10.01/2= 5.005km/s

Answer:

System management

Explanation:

Answer:

5

Explanation:

100 newtons pulling a 500 newton object has the mechanical advantage of 5 since it pulled 5x its weight

the expression is simple: 500/100= 5 (5 is the mechanical advantage)

pls mark me brainliest if this is right lol ty

Answer:

The total she has to pay is R8500 plus the 5% interest.

PLEASE ADD BRAINEEST

The player's pitching speed is approximately 20 m/s. So the correct option is c.

To determine the pitching speed, we can use the horizontal motion formula:
speed = distance/time
We know the ball lands 20 m down range (horizontal distance). Now, we need to find the time it takes for the ball to reach the ground. For this, we can use the vertical motion formula:
distance = 0.5 * g * \(t^{2}\)
Here, the vertical distance is 5 m, and g (acceleration due to gravity) is approximately 9.81 m/\(s^{2}\). We can now solve for time:
5 = 0.5 * 9.81 * \(t^{2}\)= 5 / (0.5 * 9.81)
time = √(5 / 4.905)
time ≈ 1 s
Now, we can find the pitching speed:
speed = 20 m / 1 s

speed ≈ 20 m/s

Learn more about acceleration due to gravity here:

https://brainly.com/question/13860566

#SPJ11

Answer:

37.5m/s

Explanation:

momentum = mass x velocity

momentum / mass = velocity = speed

75kg*m/s / 2kg = 37.5m/s

Answer:

1)  10 kg-m/s

2)  2 kg

3)  20 m/s

Explanation:

The momentum of an object can be calculated using the equation:

\(\large\boxed{p=mv}\)

where:

\(\hrulefill\)

For this question we need to find the momentum of a bowling ball whose mass is 4.0 kg is rolling at a rate of 2.5 m/s.

Given values:

Substitute the given values into the momentum formula and solve for p:

\(p=4.0\;\text{kg} \cdot 2.5\;\text{m/s}\)

\(p=10\;\text{kg m/s}\)

Therefore, the momentum of the bowling ball is 10 kg-m/s.

\(\hrulefill\)

For this question we need to find the mass of a skateboard rolling at a velocity of 3.0 m/s with a momentum of 6.0 kg-m/s.

Given values:

As we want to find mass, rearrange the momentum formula to isolate m:

\(\large\boxed{m=\dfrac{p}{v}}\)

Substitute the given values into the formula and solve for m:

\(m=\dfrac{6.0\; \text{kg m/s}}{3.0\; \text{m/s}}\)

\(m=2\;\text{kg}\)

Therefore, the mass of the skateboard is 2 kg.

\(\hrulefill\)

For this question we need to find the velocity of a baseball with a mass of 0.5 kg and a momentum of 10 kg-m/s.

Given values:

As we want to find velocity, rearrange the momentum formula to isolate v:

\(\large\boxed{v=\dfrac{p}{m}}\)

Substitute the given values into the formula and solve for v:

\(v=\dfrac{10\; \text{kg m/s}}{0.5\; \text{kg}}\)

\(v=20\;\text{m/s}\)

Therefore, the velocity of the baseball is 20 m/s.

Answer:

wave w is a sound wave

wave x and y are light waves

Answer:

D

Explanation:

Answer:

Doubled

Explanation:

F = (kq1q2) / r^2

F and q (Either q1 or q2) are directly proportional, so double the charge would also double the electruc force between the charges.

Answer:

Possibly shape.

Explanation:

Because it is ripped in half. As you guys and the questioner can see that there is a wiggly strip down the middle. That also cause of a shape change.

I really hope my answer is right ^_^  

The characteristic of matter which is undergoing change in the picture is it's shape as it is being teared apart.

Matter in chemistry, is defined as any kind of substance that has mass and occupies space that means it has volume .Matter is composed up of atoms which may or not be of same type.

Atoms are further made up of sub atomic particles which are the protons ,neutrons and the electrons .The matter can exist in various states such as solids, liquids and gases depending on the conditions of temperature and pressure.

The states of matter are inter convertible into each other by changing the parameters of temperature and pressure.Matter possesses both particle and wave characteristics.Phase is a form of matter having uniform composition as well as physical properties.

Learn more about matter,here:

https://brainly.com/question/12972782

#SPJ2

Answer:

Answer is a wave increasing in energy as it hits another wave.

Explanation:

I hope it's helpful!

Answer:

D - A wave increasing in energy as it hits another wave

Explanation:

Using observations of the atomic hydrogen 21 cm line rotation curves of spiral galaxies determined beyond radii where starlight can be detected.

For more information on spiral galaxies rotation curve kindly visit to

https://brainly.com/question/29469399

#SPJ4

The distance of the galaxy is 0.0836 Mpc and the recession velocity is 5.852 km/s.

The Hubble law can be defined as a relation between the recession velocity (Vr) of a galaxy and its distance (d) from Earth. It is given by:

Vr = H0d

where

H0 = 70 km/s

Mpc and Vr is the recession velocity.

For finding the recession velocity, we can substitute the value of d from the previous solution:

d = 0.891

Mpc = 0.891 × 10⁶ pc

So, Vr = H0d

= 70 × 0.891 × 10⁶ km/s

= 62,370 km/s

Therefore, the recession velocity of the galaxy is 62,370 km/s.

magnitude-distance formula is, d = 10(m − M + 5 )/5,

where,

m = Apparent magnitude

M = Absolute magnitude of the supernova

Substituting the values of m = 17.5 and

M = −19.3,d

= 10(17.5 − (−19.3) + 5 )/5d

= 10(41.8)/5d

= 83.6 pc

= 0.0836 Mpc

Therefore, the distance of the galaxy is 0.0836 Mpc.

Now, using the Hubble law, Vr = H0d,

where,

H0 = 70 km/s/

Mpc = 70 × 10^3 m/s/10^6 pc

Vr = 70 × 10^3 m/s/10^6 pc × 0.0836 Mpc

Vr = 5.852 m/s

Therefore, the recession velocity is 5.852 km/s.

Learn more about distance -

brainly.com/question/114551

#SPJ11