#175 📽️ Craphy Photo Studio Kit unboxing and test, reflector 45watt 5500K bulb greenscreen softbox
Always struggle with lighting my workspace. So I was looking for a set of studio lights. Bumbed on this kit, and took the jump. Like it upto now, but not much experience with it just yet, so practice with
⚖️ Does a battery weigh more charged, is energy mass? Tested lipo, later a GEL lead battery!
Some people claim that a battery will weigh more when fully charged ? As you put energy into it and E=mc2 should mean that a battery could/would/should weigh more when charged. As energy and mass are connected