True or false: Nicolaus Copernicus devised the first comprehensive Sun-centered model.

Answers

Answer 1

Answer:

True

Explanation:

Copernican heliocentrism is the astronomical model developed by Nicolaus Copernicus and published in 1543.

Related Questions

Suppose a log's mass is 5 kg. After burning, the mass of the ash is 1 kg. explain what May have happened to the other 4 kg
9. Which of the following is true regarding current in an external circuit? A. A direct current constantly switches direction of flow to match the change of charge at each terminal. B. Direct current always moves from the positively charged terminal to the negatively charged terminal. C. Alternating current always moves from the positively charged terminal to the negatively charged terminal. D. The flow of an alternating current switches direction when a generator's terminals change its charge.
Identify some common fuels
What is the difference between a meteorite and a asteroid?
If the overall magnification of a series of two lenses is 30x, and one lens magnifies 5x, what is the magnification of the other lens? Calculate the total magnification if the 5x lens is replaced by a 7x lens

A set of water waves travels at 10.0 m/s, and 4.0 waves pass you in 2.0 s. what is the wavelength of the waves?

Answers

Frequency is the number of waves passing in 1 second. 4 waves passes in 2 sec, so 2 waves will pass in 1 sec. Hence frequency is 2. Wavelength = speed of wave/frequency = 10/2 = 5m. Hence wavelength is 5m.

True or false. The light bulbs in an office building give off tremendous amounts of heat. Since heat is a form of energy, this heat could be trapped and used to offset our need for electricity, thus saving energy and money.

Answers

It is true that the light bulbs in an office building give off tremendous amounts of heat. This heat can be trapped and used to offset our need for electricity.

Answer:

FALSE

Explanation:

The light bulbs in an office building give off tremendous amounts of heat. Heat is a form of energy, but this heat could not be trapped as heat is a dynamic energy which can not be stored but this energy can flow from high temperature to low temperature.

So here when heat is generated then it will flow towards the region of low temperature and by the time it will convert into several other forms.

So here above statement is NOT correct.

FALSE

A magnetic field forms around a moving electric charge, resulting in a magnetic field. Which does this describe?

A.
how electric charges can be used to make current flow

B.
how electric charges can be used to create a magnetic field

C.
how a magnetic field can be used to generate an electric current

D.
how a magnetic field can be used to generate electrons

Answers

B.
how electric charges can be used to create a magnetic field
(how I know, just took it, the test I mean)

Which of the following correctly sequences the stages of engine operation? A. Intake, power, compression, exhaust
B. Exhaust, compression, intake, power
C. Power, intake, compression, exhaust
D. Intake, compression, power, exhaust

Answers

intake compression power- you know what its D

Intake

⬇️

Compression

⬇️

Power

⬇️

Exhaust

Therefore, the correct answer choice is D.

+ ⭐⭐⭐⭐⭐

When using a moveable pulley to lift an object, _______ of the object's weight is supported by the section of rope attached to the ceiling. This is why a moveable pulley requires _______ effort force than a fixed pulley to lift an object. A. half, less B. all, less C. half, more D. all, more

Answers

Answer:

UGHH IT WAS HALF AND LESS OMG :(

Explanation:

Suppose for your cookout you need to make 100 hamburgers. You knoe that 2.00 pounds will make 9 hamburgers. How many pounds will u need?

Answers

The cook needs to make 100 hamburgers. The price of 9 hamburgers is 2 pounds. Then 22.2 pounds are needed to bring 100 hamburgers.

What are methods of finding price values ?

There are simple mathematics to find the price of a material based on the data we have on it. For example if we know the price of one unit of that material then multiply the price by the number of units we want to buy.

If know the price of a bulk or certain number of materials, then find the price of one material from it.

Here, the price of 9 hamburgers is given 2 pound. Then, the price of one hamburger is :

2/9 = 0.22.

Now, multiply the value of one hamburger with the number that we want. We want 100 hamburgers. Then,

100× 0.22 = 22.2 pounds.

Therefore, 22.2 pounds are needed for 100 hamburgers.

Find more on hamburgers:

brainly.com/question/13198246

#SPJ2

if
2.0 pound will make 9 hamburgers
so 100 hamburgers will make by pounds = 100/9 × 2.0 = 22.2 pounds

the ans is (22.22 pounds will make 100 hamburgers)

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A neuron transfers information in the form of an electrical impulse. a. Trueb. False

Elle is playing with a ball in a bus that moves in a straight line with constant velocity. What can you say about the motion of the ball in the moving bus if Elle throws the ball vertically upwards?a the ball will fall back to her b the ball will land ahead of her c the ball will land behind her d the ball will move to the right

If 105 J of energy is used in 103 s, what is the average power consumption in watts?

Which term defines the process of a wave bouncing off of a surface?a. reflection b. refraction c. destructive interference d. constructive interference