eternal-fractal:spitefulmercy:robot-bunny:some helpful stuff 4 ppl in texas rn !!I do not think that
eternal-fractal:spitefulmercy:robot-bunny:some helpful stuff 4 ppl in texas rn !!I do not think that putting an opaque material over your flashlight will increase light output?????? The light will be trapped inside the opaque material, wouldn’t it?No, it doesnt magnify it, it spreads it. Think of how a lightbulb works, its round and clear, but because the light can shine through the glass, it shines in all directions. With a flashlight, the bulb is inwards, not sticking out, so the light goes the direction its pointing it. Putting a jug over it effectively makes a new “bulb” that allows the light to shine outside its original direction -- source link