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
In which region is hog raising for pork production MOST LIKELY to be low?
Afina-wow [57]
The Middle East or any Muslim populated area
5 0
3 years ago
Who coined the term geography write the definition given by Richard Hartshorne​
Oksanka [162]
Mark Brainliest please

Answer :



Explanation

The term geography was first coined by Eratosthenese, a Greek scholar (276-194 BC.). The word has been derived from two roots from Greek language geo (earth) and graphos (description).

Geography is concerned to provide accurate, orderly, and rational description and interpretation of the variable character of the earth's surface.” In his work, Perspectives on the Nature of Geography, he further clarified his position by stating that the goal of geography is comprehension of the earth's surface,
6 0
3 years ago
In ΔVWX, w = 6 cm, ∠X=126° and ∠V=51°. Find the length of v, to the nearest 10th of a centimeter.
Alla [95]

Answer:

In ΔVWX, w= 6 cm, ∠X126 degrees and ∠V= 51 degrees. Find the length of V to the nearest 10th of a centimeter

8 0
3 years ago
The United States buys much of its oil from OPEC countries. How would an increase in prices affect the daily lives of people in
djyliett [7]

Answer:

Brainliest pls

Explanation:

The OPEC oil embargo was an event where the 12 countries that made up OPEC stopped selling oil to the United States. The embargo sent gas prices through the roof. Between 1973-1974, prices more than quadrupled. The embargo contributed to stagflation.

The Organization of the Petroleum Exporting Countries (OPEC) then took over, ruling the oil markets and oil prices in the years that followed. However, with the discovery of shale oil in the U.S. and advances in drilling techniques, the U.S. has since re-emerged as a top energy producer.

4 0
3 years ago
Water leaves a lake through ___.
Delicious77 [7]
Water leaves a lake through the ground. "Ground water is recharged from rain water and snowmelt or from water that leaks through the bottom of some lakes and rivers," - Google
Sorry if my answer was incorrect.
5 0
3 years ago
Other questions:
  • _______ struggles to maintain independence as a buffer state between China and Russia. A. Mongolia B. Taiwan C. North Korea D. S
    13·2 answers
  • The "Middle East" became a geographically defined region in the 1940s. According to the material presented in class, the homogen
    15·1 answer
  • Which two countries together produced 312 million tons of rice?
    8·1 answer
  • Scientists theorized that the Ice Ages were caused by _______.
    7·1 answer
  • Which country or countries allow their citizens to vote for the president?
    13·1 answer
  • Help with earth science ???????????????
    9·1 answer
  • Mount Everest is the highest mountain in the world. What is the world’s second-highest mountain? A. K12 B. K2 C. M12 D. M2
    7·2 answers
  • What is energy? please answer i need help​
    6·2 answers
  • Match the Jewish description of God with its meaning. 1. omnipotent all powerful 2. omniscient in all places at all times 3. omn
    12·2 answers
  • explain the various waves of immigration to the United States. What groups were part of each of these waves?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!