science
Grade-7
Easy
Question
The net force acting on a body is found to be – 43 N. What do the sign and the number indicate?
- The direction of force, balanced force
- Absence of force, balanced force
- The direction of force, unbalanced force
- Absence of force, unbalanced force
Hint:
When the resultant force acting on a body is not equal to zero, the forces acting on the body are known as unbalanced forces.
The correct answer is: The direction of force, unbalanced force
- As the net force is - 43 N, it's an unbalanced force as force is not equal to zero.
- The negative sign here indicates the direction of force.
- Negative net force indicates that the force applied on body is against the acting force.
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