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?

Relax

Respuesta :

gehmanj gehmanj

23-03-2018

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

Answer Link

Otras preguntas

find the common ratio of r 6,24,96,384

Would there be a problem or a major event in a horror story?

how will you discribe the sequence of oxygen ,carbon dioxide, and blood flow in your own words

a⁴+b⁴=a²b² ,prove that a⁶+b⁶=0

Which is the most appropriate unit of measurements to use to measure the thickness of a quarter? Elaborate. A.) meters B.) Kilometers C.) Centimeters D.) Millim

Would there be a problem or a major event in a horror story?

what is 12.2billion divided by 3.8%

Anyone know how to do this? Look at picture

White phosphorus, P4, is prepared by fusing calcium phosphate, Ca3(PO4)2, with carbon, C, and sand, SiO2, in an electric furnace.2Ca3(PO4)2(s) + 6SiO2(s) + 10C(

What is the algebraic expression for this story problem?A tank is filling with water from a natural spring well. Two days ago the water was 10 feet deep, and ye