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
Gekata [30.6K]
3 years ago
9

The first known telescopes, used around 1600, consisted of a lens and an eyepiece. Today, telescopes are often computer controll

ed and consist of a complicated array of sophisticated lenses. Which statement correctly describes how telescopes have changed over time?
Chemistry
1 answer:
Veseljchak [2.6K]3 years ago
4 0

Answer:

B.

Explanation:

The telescopes of the 1600s were gradually improved upon over time, resulting in the telescopes that are available today.

You might be interested in
A white crystalline salt conducts electricity when it is melted and when it is dissolved in water. which type of bond does this
Sergio039 [100]
The salt contains ionic bond so that it dissociate ultimately by the movement of ion electricity is conducted
6 0
3 years ago
Read 2 more answers
Is it the power of material evidence that wins, not the authority of experts that
kvasek [131]

Yes, it is the power of material evidence that wins.

  • Evidence used to support or refute a scientific theory or hypothesis is known as material evidence.
  • Evidence is also used by scientists in various contexts, such as when they apply ideas to real-world issues.
  • Whether a person accepts the data as proof depends on their presumptions or views regarding how observations relate to a theory.
  • A creative hypothesis is developed by a scientist and may be refuted by testing it against evidence or established truths.
  • Evidence can refute a hypothesis by demonstrating facts that are at odds with it. In contrast, the presence of evidence does not preclude the possibility of future, undiscovered evidence supporting the idea.

Therefore, it is the power of material evidence that wins, not the authority of experts that

proves an answer in Science.

Learn more about hypothesis here: brainly.com/question/606806

#SPJ9

7 0
2 years ago
Choose all of the options that demonstrate how humans are impacting the water cycle.
Fantom [35]

Answer:

A.) Air pollutants wash onto land and water bodies from precipitation

C.) Storm water runoff carries pollution

I hope I helped! ^-^

5 0
2 years ago
A gas has experienced a small increase in volume but has maintained the same pressure and number of moles. According to the idea
krek1111 [17]

Answer:

If a gas has experienced a small increase in volume but has maintained the same pressure and number of moles, the temperature of the gas will DROP.

Explanation:

According to Boyle’s law of ideal gases, volume and temperature of a gas is inversely related, as long as the pressure is kept constant;

P₁V₁/T₁ = P₂V₂/T₂

Therefore, if the volume of the gas increases, the temperature will definitely decrease due to the inverse relationship. The gas will get cooler.  

Learn More:

For more on Boyle's Law check out;

brainly.com/question/13362447

brainly.com/question/2568628

brainly.com/question/12049334

#LearnWithBrainly

4 0
3 years ago
A lab worker receives an average radiation
cricket20 [7]

Answer:

0.0504

Explanation:

4 0
3 years ago
Other questions:
  • In which region are most particles moving the fastest?
    12·2 answers
  • What does D represent?
    15·1 answer
  • Please help!
    9·1 answer
  • Mixtures are different from compounds because compounds have to be
    7·2 answers
  • Traits are characteristics that are
    9·1 answer
  • The setup in the diagram is left outside during the day and night . Bubbles are continuously produced regardless of the presence
    7·1 answer
  • Question 3 of 10
    10·2 answers
  • If the volume of water in a cylinder is 8.0mL, but changes to 10.0mL when a solid is carefully lowered into it, the volume of th
    15·1 answer
  • A typical engagement ring has 0.77 cm^3 of gold. What mass is present?
    5·1 answer
  • Round the mmHg readings to the nearest whole number. Round the kPa readings to the nearest tenth. Round the atm readings to the
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!