biancaapere7
08.04.2020 •
Physics
The former soviet union launched the first artificial earth satellite. What is the name of this satelitte?
Solved
Show answers
More tips
- F Food and Cooking Apple Cider Vinegar: The Ultimate Health and Beauty Solution...
- C Computers and Internet Е-head: How it Simplifies Life for Users?...
- 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?...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
Answers on questions: Physics
- P Physics When the earth is closest to the sun, it is at: a. perihelion c. aphelion b. proxihelion d. equinox...
- P Physics Which substance is made of molecules? a. water b. table salt c. aluminum foil d. pure gold necklace...
- P Physics Why is it important to describe both magnitude and direction of a quantity such as velocity...
- P Physics Describe the shape of a screw...
- P Physics Which statements describe how stars are born?...
- P Physics Jia is preparing to cook a family dinner, and she begins by gathering ingredients for the main course and dessert. She realizes that most ingredients go through both physical...
- P Physics Ahammer is accidentally dropped from a scaffold where a crew is working. it takes the hammer 2.5 s to hit the ground. how high is the scaffold?...
- P Physics The field of chemistry had incredible advancements in a very short time period, from the mid-1800s to the early 1900s. it was during this time period that the scientific community...
- C Chemistry Bohr believed that electrons travelled in orbits about the atomic nucleus. a. circular b. elliptical c. irregular d. oval-shaped...
- M Mathematics Solve this equation. check your solution. 3c ÷ 8.1= 22.8...
Ответ:
Sputnik I.
Explanation:
The Soviet Union (former) launched the first artificial earth satellite called Sputnik I on October 4, 1957.
It had a diameter of 58 cm and it weighed 83.6 kg. It had an orbital period of 5880 seconds around the earth. It orbited the 11 weeks (officially 3 weeks but then, its battery died and it orbited for 8 weeks before falling back into the earth's atmosphere).
Ответ:
the pulse arc system
Explanation: