Final Answer:
The frictional force acting on the object. B) 1.24 N
Step-by-step explanation:
To determine the frictional force acting on the object, we can use the formula Ff = μN, where Ff is the frictional force, μ is the coefficient of friction, and N is the normal force. Given that the coefficient of friction is 0.2 and the normal force is 6.2 N, we can calculate the frictional force as follows:
Ff = μN = 0.2 * 6.2 = 1.24 N
Therefore, the frictional force acting on the object is 1.24 N.Option.b
In this case, the coefficient of friction represents the resistance to motion between two objects in contact. The normal force is the perpendicular force exerted by a surface to support the weight of an object resting on it. By multiplying these two values together, we obtain the magnitude of the frictional force acting on the object.
It’s important to note that the direction of the frictional force opposes the direction of motion or attempted motion of an object. In this scenario, with a calculated value of 1.24 N for the frictional force, it indicates that there is a resistance of 1.24 N opposing the motion or potential motion of the object.