1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
cricket20 [7]
3 years ago
8

In the history of astronomy, which of the following is true? . A] Tycho Brahe built one of the first observatories. B] Ptolemy w

as criticized for his work on the heliocentric model. C] Nicolaus Copernicus argued that the sun was the center of the universe. .D] Johannes Kepler argued that Earth was the center of the universe. . .
Physics
2 answers:
matrenka [14]3 years ago
6 0

Answer: C] Nicolas Copernicus argued that the sun was the center of the universe.

Explanation:  

The first observatory was built for Tycho Brahe, a Danish astronomer on the island of Hven by King Frederick II of Denmark. Ptolemy supported the geocentric model which considered Earth to be at the center of the universe. Johannes Kepler supported the heliocentric model.

Thus, the only true statement from the given options is that Nicolas Copernicus argued that the Sun was the center of the universe. He proposed the Heliocentric model. He believed the Sun to be the center and every other object - planets , stars revolved about the Sun.

Gelneren [198K]3 years ago
4 0
D. <span>Johannes Kepler argued that Earth was the center of the universe.

</span>
You might be interested in
If 2000 kg cannon fires 2 kg projectile having muzzle velocity 200 m/s then the KINETIC ENERGY of the CANNON will be ("E4" means
lilavasa [31]

Answer:

M V = m v        conservation of momentum (Caps-cannon  Small-projectile)

V = m / M * V = 2 / 2000 * 200 m/s = .2 m/s    recoil velocity of cannon

KE = 1/2 M V^2 = 2000 / 2 kg * (.2 m/s)^2  = 40 kg m^2/s^2 = 40 J

6 0
3 years ago
Read 2 more answers
Help Help Help pls...
alexandr1967 [171]

Answer:

1 is B 2 is D 3 is C

Explanation:

3 0
3 years ago
What si the name of the state change water is going through as it boils?
Blababa [14]
It evaporates into a vapor

  ~~~hope this helps~~~
~~have a beautiful day~~
            ~davatar~
3 0
3 years ago
Throughout the reflection, make sure you have a
7nadin3 [17]

Answer:

The dependent variable is the variable that is studied while the independent variable is the variable that is being manipulated

8 0
2 years ago
What is a geneotype and a phenotype
nadya68 [22]
The genotype<span> is the set of genes in our DNA which is responsible for a particular trait. The </span>phenotype<span> is the physical expression, or characteristics, of that trait. For example, two organisms that have even the minutest difference in their genes are said to have different </span>genotypes<span>.</span>
3 0
3 years ago
Read 2 more answers
Other questions:
  • Two boys want to balance a seesaw perfectly. One boy weighs 120 pounds and is sitting four feet from the fulcrum. The other boy
    7·1 answer
  • A european car manufacturer reports that the fuel efficiency of the new microcar is 28.5 km/l highway and 22.0 km/l city. what a
    15·1 answer
  • What is the speed of a wave that has a frequency of 45hz and wavelength of 0.1 meters?
    7·1 answer
  • A scientist spends most of his time observing the night time sky and tracking the orbits of planets. Which branch of physical sc
    11·1 answer
  • A condition that affects the ability to sleep or the quality of sleep is referred to as a __________.
    8·2 answers
  • When we say "muscle" - the ones that show how strong you are, we are referring to what kind of muscles?
    11·2 answers
  • If Jerome is swinging on a rope and transferring energy from gravitational potential energy to kinetic energy, ________ is being
    7·2 answers
  • A 4 kg block has a coefficient of friction of 0.3 between itself and the surface
    9·1 answer
  • Why is blood in the right atrium low in oxygen
    12·1 answer
  • The distance between adjacent nodes in a standing wave pattern is 25.0 cm. What is the
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!