Green light has a lower frequency than blue light. Which color of light has a longer wavelength?

Answers

Answer 1

Answer: Although green light has a lower frequency than the blue light, but green light has the longer wavelength than the wavelength of blue light. The wavelength of green light is longer by a small margin than the wavelength of the blue light. Red light has the highest wavelength among all the available colors of light. Any color of light is nothing but an electromagnetic wave that enables us to see things around us. Humans mostly can see wavelengths between the Electromagnetic spectrum and the Ultra violet region.

Answer 2

Answer:

Answer:

purple

Explanation:

Related Questions

A train starting from a distance of velocity of 90 km.h-1 in 10 minutes assuming that the acceleration is uniform find the acceleration and the distance travelled by the train for attending the velocity
What is the relationship between the direction of current and direction of electron flow in a current-carrying wire?
When a mirage occurs what are is being refracted?1.the road or sand2.water vapor3.blue sky
Calculate the average time it took the car to travel 0.25 and 0.50 meters with four washers attached to the pulley. Record the averages, rounded to two decimal places, in Table C of your Student Guide.What is the average time it took the car to travel 0.25 meters?seconds What is the average time it took the car to travel 0.50 meters?seconds
What is your rate in miles/hour if you tun at a speed of 2.2 miles in 20 minutes

In the Niagara Falls hydroelectric generating plant, the energy of falling water is converted into electricity. The height of the falls is about 48 meters. Assuming that the energy conversion is highly efficient, approximately how much energy is obtained from one kilogram of falling water? Therefore, approximately how many kilograms of water must go through the generators every second to produce a megawatt of power (106 watts)?

Answers

Answer:

2.124 kg of water

Explanation:

height of the falls is about 48 meters.

Mass of water needed is 1kg = 1000g

Power needed is 106 watts.

The amount of energy in 106 watts in one sec is 106 joules.

To calculate the energy of the 1kg falling water = Mgh

Energy = 1000*9.81*48

Energy = 470880 joules.

1 megawatt is = 1000000watts

The kilogram of water needed is 1000000/470880 = 2.124 kg of water

Which physical property would not be useful for finding the difference between baking soda and cornstarch? a) density b) mass c) melting point d) solubility

Answers

Answer:

mass

Explanation:

The mass only tells us the amount of a material. Density, melting points, and solubility are properties of a compound and will be different in this case.

When two or more elements chemically combine the result is?

Answers

Pretty sure this question is referring to a chemical compound.

How does inertia affect a person who is not wearing a seatbelt during a collision?

Answers

A person who is not wearing a seatbelt during a collision will be thrown forward because it maintains forward motion

Further explanation

In Newton's law, it is stated that if the resultant force acting on an object of magnitude is zero, it can be formulated :

$\large{\boxed{\bold{\Sigma F = 0}}}$

then the object tends to defend itself from its state. So for objects in a state of movement, objects tend to move forever. Likewise, for objects in a state of rest, they tend to remain forever. The tendency of objects like this is called inertia

The size of inertia is proportional to mass, the greater the mass of the object, the greater the inertia of the object.

In objects with mass m that move translatively, the object will maintain its linear velocity

When we are in a vehicle that moves forward, then we will still maintain a state of forwarding motion. If our vehicle stops suddenly, then we keep moving forward so we will be pushed forward. From this point, the use of a safety belt serves to hold back our movements so that there are no fatal accidents or collisions.

Learn more

Newton's law of inertia

brainly.com/question/1412777

example of Newton's First Law of inertia

brainly.com/question/1090504

law of motion

brainly.com/question/75210

Keywords: inertia, Newton's First Law

The person not wearing the seat-belt during a collision may hit the dashboard of the car very hard and this injury might be fatal.

Explanation:

The inertia of a body is a property contained by the body by virtue of its mass. Higher the mass of a body, higher will be the inertia.

According to the Newton's first law of motion i.e. law of Inertia, a body continues to be in its state of rest or motion until and unless an external force acts on the body to change its state.

When a car is moving on a road, the car is in motion and the body of the person in the car is also in the motion along with the car. Now if the car faces any collision, the car will suddenly come to rest.

But the body of the person sitting in the car continues to be in motion as there is no external force acting on the body. If the person is not wearing the seat-belt, the body moves forward and the person may hit the dashboard very hard.

The seat-belt stops the person's body to move ahead and hit the dashboard. So, the seat-belt prevents the person from injury by stopping the body.

Thus, The person not wearing the seat-belt during a collision may hit the dashboard of the car very hard and this injury might be fatal.

Learn More:

1. The component of a lever brainly.com/question/1073452

2. The kinetic energy of a body depends on brainly.com/question/137098

3. How long to walk 2000 miles brainly.com/question/3785992

Answer Details:

Grade: High School

Subject: Physics

Chapter: Laws of Motion

Keywords:

inertia, law of motion, newton's law, seat-belt, collision, wearing, dashboard, injury, external force, rest, motion.

Why are both accuracy and reproducibility important in making a measurement?

Answers

accuracy is how close you're measurement comes to an accepted or given value. I n many cases you do not know what the accepted value is, so you have nothing to compare your measurement with. The more often a measurement is taken with close precision, or reproducibility, the more likely you are to being close to your unknown accepted value.
There is a great short tutorial video covering accuracy and precision at Sciocity dot com

The equation for the chemical reaction shown is not balanced. What number should replace the question mark to balance this equation?2KBr + ?Pb(NO3)2 → 2KNO3+ PbBr2

A.
The equation is balanced as is.

B.
A 6 is required.

C.
A 3 is required.

D.
A 2 is required.

Answers

The equation is balanced as it is.

Other Questions

Why are average temperatures higher at the equator than near the poles?

Which type of tape is used to round sharp edges on splices using larger conductors?a. Friction tape b. Rubber tape c. Cotton tape d. Plastic tape

Andrew drives to his friend's house, which is 60 miles to the east. After visiting, he travels 25 miles to the west to visit his grandparents. What is Andrew's displacement?

In the Bohr model of the hydrogen atom, an electron moves in a circular path around a proton. The speed of the electron is approximately 2.03 106 m/s.(a) Find the force acting on the electron as it revolves in a circular orbit of radius 5.35 10-11 m. whats the magnitude in N ? (b) Find the centripetal acceleration of the electron. whats the magnitude in m/s2