The sole, of the shoes are made rough to :
Increase friction
A rough sole increases friction between the shoe and the ground, providing better grip and preventing slipping.
The range of ______ force is of the order of 10 −16 m .
Force of attraction between molecules of the same substance is called_____.
All the non-zero vectors are called ______.
Which of the following is a characteristic of conservative force?
What force acts in a rollercoaster ride?
A. Centrifugal
B. Centripetal
C. Gravitational
D. Normal