A SYSYTEM X IS NEITHER IN THERMAL equilibrium with Y nor with Z . The system Y and Z are ..?
A SYSYTEM X IS NEITHER IN THERMAL equilibrium with Y nor with Z . The system Y and Z are ..?

In viewing through a magnifying glass, one usually positions one's eyes very close to the lens. Does angular magnification change if the eye is moved back?
Last Activity: 7 Months ago

Last Activity: 3 Years ago

Last Activity: 3 Years ago

Last Activity: 3 Years ago

Last Activity: 3 Years ago