![brucewaynel1043](/avatars/4302.jpg)
brucewaynel1043
16.10.2020 •
Mathematics
There are two twins. One twin wants to explore the planet near Proxima Centauri and leaves on a spaceship traveling at 90% of the speed of light, while the other twin stays home on Earth. How much does the twin on Earth age while the other twin travels to Proxima Centauri?
Solved
Show answers
More tips
- C Computers and Internet Dropbox: What is it and How to Use it...
- H Health and Medicine How to Increase Hemoglobin in the Blood...
- A Animals and plants How to Store Carrots: Tips for Homeowners...
- L Legal consultation Juvenile Justice: Who Needs It?...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
- T Travel and tourism Maldives Adventures: What is the Best Season to Visit the Luxurious Beaches?...
- H Health and Medicine Kinesiology: What is it and How Does it Work?...
Answers on questions: Mathematics
- M Mathematics 19= -2(4 + z) - 3 Somebody pls help :)...
- M Mathematics Si la cifra de las unidades de un numero cualquiera es par o termina en cero...
- M Mathematics Solve: -3k(1-6k)=6k+21...
- M Mathematics 1/4 of the soda was left. If you wanted to split the soda equally to 5 people, how much soda will each person get?...
- M Mathematics Jamal works at the recreation center 15 hours a week during the school year. He earns $8.75 an hour. In a typical month, he works 63 hours. Calculate his monthly taxes...
- M Mathematics What is the volume of a cube with a side length of 16...
- M Mathematics What s the circumference of a circle with a radius of 22 inches no round...
- M Mathematics Free points bc im bored and dont know what to do g...
- M Mathematics Help i’ll give extra points...
- M Mathematics Answer my last question pleas...
Ответ:
4.7 years
Step-by-step explanation:
Distance of planet from Earth = 1.3 parsec
We know that 1 parsec = 3.26 light years
And a light year is the distance traveled by light in time period of 1 year.
So, Distance of planet from Earth = 1.3
3.26 = 4.24 light years
Given that, the person travels at a speed equal to 90% of the light speed.
To travel to the planet from Earth, Light takes 4.24 years.
To travel the distance
, at a speed
light takes time of 4.24 years.
To travel the distance
, at a speed
, the person takes time:
So, the twin on Earth ages by 4.7 years.
Ответ:
The three inside angles of a triangle equal 180 when added together.
To find x subtract the two given angles from 180.
X = 180-67-52
X = 61