JunoJackson
21.09.2019 •
Physics
You travel in your ship white star one at a constant speed of v 0.96*c to the nearby star proxima centauri, located 4.2 light years away from earth. a. from your point of view in the ship, how far is the star from the earth? b. if your mass is 68 kg, what is your kinetic energy while moving with the ship? c. how long does the journey take, according to clocks on your ship? d. h e. you have a twin back on earth that was the same ag ow long does the journey take, according to your friends back home on earth? e as you were when you left. when you travel back to earth who is older and by how much?
Solved
Show answers
More tips
- S Sport When is the Champions League final?...
- H Health and Medicine Is Folic Acid a Necessary Vitamin?...
- W Work and Career How to Start Your Own Business: Tips and Recommendations...
- S Society and Politics 10 Tips for Boosting Your Self-Esteem...
- C Computers and Internet How to Create a Folder on Your iPhone?...
- G Goods and services How to sew a ribbon: Tips for beginners...
- F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
- C Computers and Internet Which Phone is Best for Internet Surfing?...
- F Food and Cooking Everything You Need to Know About Pasta...
- C Computers and Internet How to Choose a Monitor?...
Answers on questions: Physics
- P Physics Ppplleaasee helpp 39 points!!...
- P Physics Part 1: Answer the following questions Name AND describe the components needed to make a complete circuit. Compare and contrast a series and parallel circuit. Give...
- M Mathematics ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::( help please...
- M Mathematics An older person is nine years older than four times the age of a younger person for some of their age is 34 find their ages...
- M Mathematics a 64 gigabyte smartphone uses 15.38 gigabytes of storage for its opierating software. the smartphone is also using 17.73 gigabytes for photos and 13.41 gigabytes...
- E English Match each excerpt to its most logical primary purpose. 50 pts...
- M Mathematics Please help with this question...
- M Mathematics Bags of almonds cost three dollars more than bags of pecans the owner of a bakery ordered five bags of almonds and three bags of pecans the total cost of the order...
- P Physics Iodine-131 has a half life of 8 days. After the disaster at F-ukushima, a fish ingested 64g of this radioactive material. 32 days later, how many grams would still...
- E English Why are the children gathering rocks at the beginning of the story?...
Ответ:
It's a synthetic ploymer