Un albañil realiza un trabajo de 8750 Joules para mover una carretilla llena de arena por un trayecto de 50m. determina la fuerza que presenta el albañil.

Ayuda porfa:(

in simple terms, the principle states that the buoyancy force on an object is equal to the weight of the fluid displaced by the object, or the density of the fluid multiplied by the submerged volume times the gravitational acceleration, g. this is also known as upthrust.

1= 26.17

2= 1.17

3=30.86

4=5.86

just took the assigment on edge

uranium fissions/breaks up giving out energy and neutrons