Question

how to find this want correct answer​ want correct explanation will mark as brainliest answer

Answer 1

Answer:

Here, you have to know that there are two types of friction namely, static and dynamic. The static friction, as the name suggests, comes into play when the body is in rest. However, this friction has a maximum value above which it cannot further increase. This is called limiting friction which is directly proportional to the normal reaction on the block due to the ground. Hence the static friction can take any value between 0 to the limiting friction. Since it is Static friction it only delivers the amount of force required to maintain equilibrium. In this case limiting friction is 10N. Hence when force acting is only 5N the friction acting is also 5N. Leave an upvote if you are satisfied!