When 4200J of heat are added to a 0,15m-long silver bar, its length increases by 4,3*10^-3m. What is the mass of the bar?
SVOLGIMENTO:
When 4200J of heat are added to a 0,15m-long silver bar, its length increases by 4,3*10^-3m. What is the mass of the bar?
SVOLGIMENTO: