dsaaad363 dsaaad363

25-11-2021
Physics

contestada

A ball is released freely from the top of a building 80m high. Find its speed.

Respuesta :

alcohen2006 alcohen2006

25-11-2021

At the top of the building, the speed of the ball is zero.

The speed increases steadily as the ball falls.

When it hits the street, its speed is 39.6 m/s.

Answer Link

Otras preguntas

Which statement best describes the oxidation numbers of the atoms found in magnesium chloride

The main idea or underlying meaning of a literary work which may be stated directly or indirectly would be called: topic sentence theme stanza lesson

If the atomic number of an element is 6 and its mass number is 18, how many neutrons are in the atom's nucleus?

If there was 100 birds on a nest and a killer kills one how much are left on the nest?

Why do you think Hollywood is incorporating more realism in its special effects?

Is this statement true or false? Early American posters were a form of advertising for leisure time events.please answer quickly

#9&10...plz help .......

Need your help please

What's the median and IQR of this graph?

What is the home of the lawmaking body for a city or county?