I was told light has mass. So if light is traveling at the speed of light then its mass and energy should be infinite at the outer edges of the universe correct? If I use EMC2 right? And this infinite mass and energy is what's driving (pushing) the universe and its expansion.Also, if that is correct then there is no way the universe can collapse because there is infinite mass and energy keeping it going. There would have to be an opposing force GREATER than infinite mass and energy to cause a collapse correct?
Yes, as alpha would be too sensitive for this use and gamma would pass through the smoke so beta can be the only suitable answer!!
Dust in the furnace. Yes, but let the landlord know it happened
Try a new battery, if this doesn't stop it , then pull the battery out to stop the noise and purchase another one as soon as possible. Your safety and your families is the most important thing. Smoke detectors are very inexpensive. Good luck and God bless.Sniper
