Atelevision of mass 13 kg sits on a shelf. what is the normal force acting on the television? a. 13.0 n b. 127 n c. 51.2 n d. 99.4 n

Normal force, F = 127 N

Explanation:

It is given that,

Mass of the television, m = 13 kg

It is sitting on the shelf. We have to find the normal force acting on it. The forces acting on it are normal force and its weight. So, the normal force is given by :

F = mg

g = acceleration due to gravity

F = 127.4 Newton

or

F = 127 N

Hence, the normal force acting on the television is 127 N

e) none of the above answers are correct

force required to detach it is given by

charges are taken to be fundamental charge

now we have

so above is the minimum distance at which it will detach