What is the constant of proportionality in Kepler’s law of periods known as?
A. Universal gravitational constant
B. Escape velocity
C. There is no constant of proportionality
D. Cannot be determined
Answer:C
What is the constant of proportionality in Kepler’s law of periods known as?
A. Universal gravitational constant B. Escape velocity C. There is no constant of proportionality D. Cannot be determined