Areal object is -20 cm from the first focal point of a system consisting of two thin lenses and produces a real image 45 cm from the second focal point. if the focal length of the first lens is +12.5 cm, and the lenses are separated by 4 cm, find the power of the second lens. x--02d m t1ー /t. r25=-8.dd d f=±0.3d m, and sw. tis system -637 d r.- fenutbe positive

if i am correct, your answer choices are:

a. the temperature remains constant

b. the temperature increases at a constant rate

c. heat flows at a constant rate into the system

d. heat flows at a constant rate out of the system

e. no heat flows into or out of the system

if so, then the answer is e. no heat flows into or out of the system.

you   need to put the sentences as we can not see them. seriously it doesn't take that long