Mass Questions
- Are there any massless particles?
- Are there different types of black holes?
- Can you go fast enough to get enough mass to become a black hole?
- Do I weigh less on the equator than at the North Pole?
- Does every black hole contain a singularity?
- Does the negative mass of antimatter mean that it's gravitationally repelled from stars?
- How can there be anything left in the universe? Don't black holes suck everything in?
- How can you cancel out the jolt of a quick start?
- How does a supernova completely destroy a star?
- How large would a bucket of water have to be to put out the sun?
- Is a black hole a 2D or a 3D object?
- Light has no mass so it also has no energy according to Einstein, but how can sunlight warm the earth without energy?
- Why is gravity not a real force?
- Why is light pure energy?
- Why is mass conserved in chemical reactions?