A fly flies at a speed of 18 km / h, and a starling 20 m / s. Compare their speeds.

univerkov | June 29, 2021 | education

Given:

V flies = 18 km / h

V starling = 20 km / s

Find: compare the speed of the SI to convert km / h, you need to multiply by 3.6 (reduction 1000 m / 3600 s)

18 * 3.6 = 64.8 m / s

to compare the speeds, you need to find their difference, that is, subtract.

64.8 m / s – 20 m / s = 44.8 m / s

Answer: 44.8 m / s

One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.