As we know,

so, let's solve for charge (q) :
time = 5 minutes = 5 × 60 seconds = 300 seconds.
hence, the charge = 60 coulombs (C)
Answer:

Explanation:
As we know that the orbital speed of the satellite is given as

also we know that
time period of the revolution is given as

now from above equation we know that


so we will have

now plug in all data in this equation


The question is looking for "ellipse" and "two" to fill in the blanks.
Im not for sure but i think it takes a couple hundred years (or according to the climate)
Answer:........... .. .....