Since photons are said to be the force carrier of electromagnetic force, does it mean that photons get transferred from golf club to golf ball?
Is there a name for what Feynman called a fundamental constant i.e. "ratio of electrical repulsion to gravitational attraction between electrons"?
Thought experiment: Does "artificial gravity" created in a spinning spaceship last forever?
In situations where you aren't compelled to pick high ISO (low light/needing a high shutter speed), is there ever a reason to NOT prefer low ISO?
Is it normal for RAW files to have lens distortion? How best to deal with it?
What is this kind of photograph of a sort of frame-by-frame of runners called?
Is the speed of light through a medium invariant, just like the speed of light through vacuum is invariant? Also, do time dilation etc. still occur?
Is the histogram that's shown on a DSLR different from the histogram of the same image shown in Lightroom?
Does adding cold water to evaporative air coolers actually produce colder air?
While using Long exposure noise reduction, is it okay if i move the camera after taking the shot, when the camera is doing the noise reduction?