bobohabiba10 bobohabiba10
  • 20-01-2022
  • Physics
contestada

An object is dropped from a building and strikes the ground with a speed of 44 m/s. How tall is the building? *

Respuesta :

bobthebuilder111111 bobthebuilder111111
  • 20-01-2022

Answer:

d = 98.67m

Explanation:

equation:

vf^2 = vi^2 + 2ad

(44m/s)^2 = (0m/s)^2 + 2(9.81m/s^2)(d)

1936m^2/s^2 = 19.62m/s^2(d)

divide both sides by 19.62m/s^2

d = 98.67m approximately

Answer Link

Otras preguntas

what did the mandate system do? -Gave former territories of the central powers independence -Gave allied nations control over former territories of the central
how do u solve -8=C/-10
The nasal cavity and the throat a Warm, filter and moisten air b Cool, filter and dry air c Warm, separate, and dry air d cool, moisten, and heat air
What is the next step in completing this construction?
How did Adolf Hitler gain control over the Germans military
The residual plot for a data set is shown. Based on the residual plot, which statement best explains whether the regression line is a good model for the data se
Which expression is equivalent to (3m)(4m)^2
why does prolonged exposure to uv light from the sun or tanning beds increase the risk for getting skin cancer?
Someone help me out
Susan bought a jacket on sale. The original price of $35 was marked down to $25. What was the percent discount because of sale?