Answer: 1.44. You can set centripetal force equal to gravitational force caused by the earth because the grav. force is what causes the satellite to orbit in a circle
Answer:
Explanation:
Sorry I can’t give you an exact answer, but it is it is either A or D hope this helps!
An alpha particle is identical to a helium nucleus ... 2 protons, 2 neutrons. <em>(1)</em>
B it’s the most logical answer