schiniki schiniki

25-06-2021
Physics

contestada

How long does take for a freely falling object to reach 4.0 m/s

Respuesta :

Аноним Аноним

25-06-2021

Answer :

Considering initial velocity is 0,

It takes about 0.4 seconds.

Use the equation v-u =at

4-0 = 9.8×t

t = 4/9.8 = 0.4 seconds approximately.

Answer Link

Otras preguntas

What kind of organ is a celery stalk?

Paulina invested $10,000 at two different rates, 4% and 6%. If her total interest income was $470, how much did she invest at each rate.

How can we improve our English speaking?

Which office supplies start with the letter s

Thomas having lunch in a subway. He has three types of bread to choose from: white, wheat or 7 grain. He also has 8 possible lunch meat options. If Tom randomly

Find the equation of a line parallel to 2x-3y+6=0, with the same y-intercept as y=7x-1

Do you agree that the Supreme Court should be allowed to reinterpret the law to meet changing social conditions ? Explain your reasoning. write a paragraph expl

What was the bloodiest battle in World War One?

the temperature outside was 50 during the day and fell 16 at night. What was the temperature at night?

Which of the following was a characteristic of Native American communities prior to European contact?