Question

Which of these describes Kepler’s third law of orbital motion?(1 point)

Responses

T∝a2
T∝a2

T2 ∝ a3
T2 ∝ a3

T2∝a
T2∝a

T3 ∝a2

Answer 1

[AI-generated answer — Bot GPT 3.5]

T2 ∝ a3

Answer 2

[AI-generated answer — Step-by-Step Bot]

The correct response is: T2 ∝ a3. Kepler's third law of orbital motion states that the square of the period of a planet's orbit is directly proportional to the cube of its semi-major axis. In other words, T2 ∝ a3.