anah8ughnchiki anah8ughnchiki

21-07-2016
Physics

contestada

What is the magnitude of the speed of a person at the equator due to rotational speed of the Earth?

Respuesta :

22-07-2016

Circumference of the Earth at the equator = 24,874 miles (40,030 km) .

Period of Earth's rotation = 23.9344699 hours

Speed = distance/time = 1,039.3 miles per hour (1,672.5 km/hr) .

Very close, easy numbers to remember: 1,000 mph / 1,700 km/hr .

Answer Link

Otras preguntas

Explain what is meant by the atomic mass unit (amu)?

What figure of speech is the wind was a torrent of darkness among the gusty trees

I need to Find the value of x

Alex got 21 out of 26 on a maths test and Miall got 23 out of 30 for a science test. who got the highest percentage?

Adrenocorticotropic hormone (acth) has what effect on the body?

Which statement is true about supporting details? A. A good reader attempts to distinguish between essential and nonessential details. B. Noting nonessentia

What is a unicameral legislature? an executive committee that preserves Britain’s political traditions a lawmaking body with two houses of elected representat

How many years after winning the noble peace prize was martin luther king day established? a. 14 years. b. 17 years. c. 19 years. d. 21 years.

HELP HELP HELP! HELP HELP HELP HELP HELP HELP HELPWhich statements describe ways artists made sculpture and artistic objects that are in harmony with their arch

Why is it wrong to plagiarize even if no one will find out? I. It violates society’s ethical code. II. It denies the author of earned credit. III. It is dishone