The force 1 is tension force.
To find the correct statement among all the options, we need to know more about friction, tension, normal force and weight.
What is friction?
- Friction force is found between two surfaces when one is kept or moved on another surface.
- It is directed opposite to the direction of motion.
What is tension force?
- When any object is hanged by an thread or rope, that object exerts a force on that rope. This force is called as tensional force.
- It's directed from along the rope towards the point of hanging.
What is normal force?
- When an object is kept on a surface, the surface exerts a force on the object to oppose the weight of the object which is the normal force.
- It's perpendicular to the surface that an object contacts.
What is weight?
- Weight is the gravitational force exerted by earth on that object.
- It's always directed towards the center of the earth.
Thus, we can conclude that the correct option is (B).
Learn more about tension here:
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