Question

solve this question please...​

Answer 1

Answer:

2.) Image is attached. (hope it helps)

3.) The basic difference between g and G is that 'g' is the Gravitational acceleration while 'G ' is the Gravitational constant. The value of g changes with altitude while the value of G remains constant. Gravitational acceleration is the vector quantity and gravitational constant is the scalar quantity.

now you can go through the solution and clear your doubt

Answer 2

Common problem.

Exam ki waja se sab bigar gaye.