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
Bingel [31]
3 years ago
7

The closest known star to our solar system is Alpha Centauri, which is approximately 4.30 light-years away. A spaceship with a c

onstant speed of 0.800c relative to the earth travels from Earth to this star. How much time would elapse during the trip on a clock on board the spaceship?
Geography
2 answers:
Nadusha1986 [10]3 years ago
5 0

Answer:

2.58 years.

Explanation:

  • As the earth would be in 4.3 years approaching the space ship, thus to to find out the time the equation of

Δtr ⇒ Δto  √1-v2 / c2

  • i.e the relative time, observed tome and the velocity and light speed, will equal to time of 2.58 years as the velocity is 0.8 c.
mamaluj [8]3 years ago
4 0

Answer:

2.58 years.

Explanation:

You might be interested in
Why is solar power considered a renewable resource?
Katena32 [7]
D. The supply of solar power will not run out.

Solar is one of the emerging renewable sources of energy.  The sun has generated energy for billions of years. Solar energy can be converted to other forms of energy. Solar energy is energy collected from a natural source which replenishes on a human timescale.


6 0
3 years ago
Read 2 more answers
What is a jizya?<br> Like what is the word.
Digiron [165]
A per capita yearly taxation historically levied in the form of financial charge on permanent non-Muslim subjects of a state governed by Islamic law.
7 0
3 years ago
Which of these is an environmental consequence of the shrinking of the Aral Sea?
Stells [14]
<span>fish populations have increased to unhealthy levels
</span>
3 0
3 years ago
Read 2 more answers
How did the tropical cyclone florence impact the environment
Tema [17]

Answer:

Several potential point sources of hazardous substances and Superfund sites sustained water damage and contaminants may have been released into the environment.

3 0
3 years ago
Read 2 more answers
Whats the flat part of the ocean floor
djyliett [7]
Abyssal plain- the broad, flat part of the deep-ocean 
8 0
3 years ago
Read 2 more answers
Other questions:
  • Desalination:
    10·2 answers
  • I need help!! Can YOU answer this?!
    15·1 answer
  • Why is it important to study tsunamis origins and behaviors?
    8·1 answer
  • What is mostly tropical region
    10·1 answer
  • What theory states that Earth's lithosphere is made up of large plates that are in constant motion?
    6·1 answer
  • Why is the shaking close to an earthquake's epicenter more severe?
    5·1 answer
  • Culture is defined as
    11·1 answer
  • Ocean Currents and Humans
    13·2 answers
  • How is the method of prediction similar among volcanoes, earthquakes, flooding, and tsunamis
    12·1 answer
  • IN WHICH ERA BACTERA WAS ORIGINATED?<br>PLEASE HELP I AM IN TROUBLE...<br>​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!