Q
1
=
A
+
Q
2
=
N
τ
+
ρ
V
λ
+
V
ρ
c
(
t
−
t
0
)
Q
1
=
A
+
Q
2
=
N
τ
+
ρ
V
λ
+
V
ρ
c
(
t
−
t
0
)