Una esfera de cobre de 8cm de radio se encuentra a una temperatura inicial de 18°C determine: Temperatura a la que el volumen aumenta un 10%.

The answer which is not a detail carson used to describe the pool in the cave at low tide is b.  hundreds of periwinkles browse the branches and roots of the trees. 

Ibelieve the answer is d. macula  hope my answer has you : )

The answer is 4f======since electrostatic force is given by    we let f be the electrostatic force when  r = 1 m    if we let  denote the electrostatic force when the distance is decreased so that r = 0.5m, then    we established earlier that f = kq₁q₂. therefore    the force will now be 4f.