What is the escape velocity from the surface of a 1 M_SUN AGB star that has a radius of 100 R_SUN? A) 60 km/s B) 120 km/s C) 240 km/s D) 620 km/s E) 800 km/s

Name: What is the escape velocity from the surface of a 1 M SUN AGB star that has a radius of 100 R SUN ? A) 60 km/s B) 120 km/s C) 240 km/s D) 620 km/s E) 800 km/s
Brand: Quizplus
Rating: 4.9 (38 reviews)

Question

Quizplus · Accepted Answer

The escape velocity $ v_e $ is given by the formula $ v_e = \sqrt{\frac{2GM}{R}} $. For a 1 M$_{SUN}$ star with a radius of 100 R$_{SUN}$, the escape velocity is approximately 60 km/s.

What Is the Escape Velocity from the Surface of a 1