Two identical copper spheres are put in contact. The gravitational force of attraction between them is proportional to r^(x). Find the value of x

Two identical copper spheres are put in contact. The gravitational for

1.	Two identical copper spheres are put in contact. The gravitational force of attraction between them is proportional to r^(x). Find the value of x
Answer» <html><body><p><br/></p><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a> :<a href="https://interviewquestions.tuteehub.com/tag/4-311707" style="font-weight:bold;" target="_blank" title="Click to know more about 4">4</a></body></html>