chocolate lab

Distance between hotspots = 12 cm
1/2 wavelength = 12 cm = .12 m
Frequency = 2.5 * 10^9 Hz (1/s)
c = speed of lightx = 1/2 wavelength
f = frequency
Equation -> c (m/s) = 2 * x (m) * f (1/s) -> c = (2) (.12)
(2.5 * 10^9)
Experimental c = 6.5 * 10^8 m/s
Actual = 2 * 10^8 m/s

black holes

a. jets of gas, event horizon, and accretion disc
b. the gravity so strong that its escape velocity exceeds the speed of light
c. they are collapsed stars
d. It is the radius for a given mass where, if that mass could be compressed to fit within that radius, no known force or degeneracy pressure could stop it from continuing to collapse into a gravitational singularity
e.

two sides to every story

I think there is life on another planet in another galaxy. They say they've found another planet that's far enough away from the sun to support life and appears to have water on it. I believe there is life on that planet