Kepler's 3rd law is given as
P² = kA³
where
P = period, days
A = semimajor axis, AU
k = constant
Given:
P = 687 days
A = 1.52 AU
Therefore
k = P²/A³ = 687²/1.52³ = 1.3439 x 10⁵ days²/AU³
Answer: 1.3439 x 10⁵ (days²/AU³)
Answer is c, they are equal:
Explanation:
Answer:
the acceleration of the car is 5m/s2
Communicating the findings is part of a scientific investigation! The last option
The subatomic particles found in the area surrounding the nucleus of an atom are called electrons.
