You must know the masses of both objects and the gravitational constant used to calculate the gravitational force between the 2 objects.
Answer:
In the human thoughts, there is possible and impossible. In God's world everything is possible. If you keep thinking this you'll never start to study. Just get up, open the book and start to study like you do. Believe in yourself!
When two sound waves of similar frequency interfere with each other, there is a fluctuating sound heard which is periodic and repeating. This fluctuating sound is called beat. Beat frequency( number of beats per second) is equal to the difference of the frequency of the two sound waves.
So, sound waves of frequency 400 Hz and 404 Hz will produce 4 beats per second.
Answer: your question is incomplete, however I want you to know that there are four ways to mitigate a risk, these are:
avoid, accept, reduce/control, or transfer. Whatever the risk in your question is, it will definitely fit into any of the aforemened risk strategies.
The type of cell that does NOT use cell division to replicate is the reproductive.
If I'm wrong then, well.. at least i tried.
