Question

question below)
Which of the following is not a property of Normal
force?
Options
O it is a contact force
O it is a self adjustable force
O it works perpendicular to the contact surface
O it can work even if two bodies are not in touch
Clear Response​

Answer 1

Answer:

o it is a self adjustable force

Answer 2

Explanation:

Due to Newton's third law, the normal forces will be equal in magnitude and in opposite direction. ... This force is called the normal force. The name 'normal' means perpendicular to the surface. Figure 1 and Figure 2 show how the the normal force acts on the object.