Answer:
ummmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
The correct answer is 40.5 Newtons just finished the quiz and 36.5 was incorrect.
Answer:
Radial acceleration of moon is 
Explanation:
Given :
Time period
sec
Distance from center of moon to planet
m
From the equation of radial acceleration,

Where 
So
Now moon's radial acceleration,



Current at all points of a series circuit must be the same, because there's no place in the circuit where electrons are being manufactured, and no place where they're leaking out and falling on the floor. The nimber of electrons that leaves the loop is the same number that entered it.
I'm not sure what is nmeant by "p.d. remains different" .
All isotopes of the same element have the same number of protons
in the nucleus of their atoms, but different numbers of neutrons.