m = 0,1 kg
Δ T = 15 K
Q = 540 J
cw=?
Q = m*cw*ΔT
cw = Q/m*ΔT
cw = 540 J/ 0,1 kg*15 K
cw = 360 J/kg*K
odpowiedź d.
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m = 0,1 kg
Δ T = 15 K
Q = 540 J
cw=?
Q = m*cw*ΔT
cw = Q/m*ΔT
cw = 540 J/ 0,1 kg*15 K
cw = 360 J/kg*K
odpowiedź d.
m=0,1 kg
Q=540J
T=15 K
Szukane:
c=?
Rozwiązanie:
Q=c*m*ΔT
540J=c*0,1kg*15K
540J=c*1,5kg*K
c=360 J/kg*K