knechavarria03 knechavarria03

15-12-2020
Physics

contestada

. What is the velocity of a free-
falling object after 5 seconds?
(Use 10 m/s2 for gravity.)

Respuesta :

ara0420 ara0420

15-12-2020

Answer:

vf = 50 m/s

Explanation:

The equation for this kinematic problem is:

vf = vi + at

We are given:

a = 10m/s^2

vi = 0m/s

t = 5 sec

vf = ?

Solve for final velocity:

vf = 0 + 10(5)

vf = 50 m/s

Answer Link

Otras preguntas

1.8 as a mixed number in simplest form

Why was the Indian Ocean tsunami so disastrous? It hit densely populated coastal areas. It hit the east coast of Africa. It hit parts of Japan. It hit all o

Which regions in both Germany and the United States were most focused on industrialization? A. the northern regions B. the eastern regions C. the southern regio

if 80 percent is 72 marks what is full marks

Which of these is most likely to lead directly to a black market? a. a supply shock c. rationing b. a price floor d. equilibrium

what is the answer to 5+5(x+4)≤20?

Which sentence best describes clustering? A. You're generating words that suggest possible sentences or paragraphs. B. You write down words or ideas that occu

If a triangle has a height of 14 inches and a base of 9 inches, what is its area?

what happens as dolphins grow up?

In what year was the United Nations established? a. 1939 c. 1945 b. 1944 d. 1946