LarissaGault LarissaGault

23-03-2018
Physics

contestada

what is the height of a building (in meters) if it takes a rock 3.8 seconds to drop from its roof?

Respuesta :

gehmanj gehmanj

23-03-2018

9.8 m/s/s is gravity.
9.8*3.8=37.2m

Answer Link

Otras preguntas

Calculate the standard enthalpy change for the reaction 2A+B⇌2C+2D Use the following data: Substance ΔH∘f (kJ/mol) A -235 B -413 C 193 D -493

Please help me quick…

Remove parentheses by applying the Distrubitive Property. 5x^2(7- x^2)

Match the terms to their definition. 1. extant a dramatic or literary work in which adversity is overcome and events come to a happy conclusion a dramatic or li

Describe the main parts of a proof? ..

What is the solution of the equation x2 − 2x + 4 = 0?

The Work in Process Inventory account for DG Manufacturing follows. Compute the cost of jobs completed and transferred to Finished Goods Inventory. Work in Proc

Which social class do you and your family belong to? Are you in a different social class than your grandparents and great-grandparents? Does your class differ f

A planet has a circumference of approximately 39,750 km. with this circumference, what is it's radius? the radius of the planet is_____ (round to the nearest in

the ratio of the ages of Charlie and Kelvin is 2:3 if Charlie is 8 year old ,how old is Kelvin