'After trying to measure this with signals between himself & an assistant, Galileo decided it was infinite'
The speed of light
PHYSICS: After trying to measure this with signals between himself & an assistant, Galileo decided it was infinite
After trying to measure this with signals between himself & an assistant, Galileo decided it was infinite
After trying to measure this with signals between himself & an assistant, Galileo decided it was infinite
PHYSICS
The speed of light
PHYSICS