estergue680 estergue680
  • 21-01-2021
  • Physics
contestada

A ball dropped from a window strikes the ground 2.76 seconds later. How high is the window above the ground

Respuesta :

abidemiokin
abidemiokin abidemiokin
  • 22-01-2021

Answer:

37.33m

Explanation:

Using the equation of motion

S = ut + 1/2gt^2

Time t = 2.76secs

g = 9.8m/s^2

S = 0 + 1/2(9.8)(2.76)^2

S = 4.9*7.6176

S = 37.33

Hence the window is 37.33m above the ground

Answer Link

Otras preguntas

Solve the equation and write the solution set. |4x – 8| – 3x = 6x + 2
Name two was the federal government tried to regulate business in the late 1800s.
how is jrotc different today than 100 years ago
Show your work 0.2 divided by 0.1
What are the perfect cubes between 100-600
We learned that Native American and Hispanic cultures remain influential in New Mexico. Which word is the linking verb?
The quotient of twice a number T and 12
The taiga biome is found on more continents than the alpine biome. True Or False
how does in vitro fertilization work
What 1/3x+9=21 answer?