franciacelestep4cz89 franciacelestep4cz89

18-02-2018
Physics

contestada

Calcula la densidad del hierro , si 393 g ocupan un volumen de 50 ml

Respuesta :

xkental xkental

18-02-2018

Density is mass over volume: d=m/v
d = 393/50 => d = 7.86 g/ml

Answer Link

Otras preguntas

How can coral bleaching directly or indirectly affect other population?

find and list the slope and y-intercept of the equation below. -2y=6(2x-2)

f ( x ) = ( x - 2 ) ^3 x = ( y - 2 ) ^ 3 y = + 2 f ( x ) = ( x - 2)^3 is f^-1 ( x ) = + 2 i have this what do i do for this Find f ( f^-1( x ) )

How has katniss rebelled since arriving at the training center?

Pls sombody help me out pls and thank you

Find the volume of a cone with a height of 12cm and a base diameter of 8cm.

The 10.2-ft steel beam is being hoisted from its horizontal position by the two cables attached at A and B. If the initial angular accelerations are α1 = 0.52 r

Radio wave radiation has wavelengths from 10 to 1000 m, whereas the wavelength region for X-ray radiation is 1.0×10-11 to 1.0×10-8 m. We can say that: 1. The fr

What is the total thickness of five spacers, each of which is 1.22mm thick?

Two technicians are discussing a problem where the brake pedal travels too far before the vehicle starts to slow. Technician A says that the brakes may be out o