1. The weight of the object is 50 N.
2. The normal force exerted by the plane on the object is 43.3 N.
3. The frictional force acting on the object is 25 N.
4. The net force acting on the object along the plane is 0 N.
5. The coefficient of static friction between the object and the plane is 0.577.
6. The minimum force required to start the object moving up the plane is 75 N.
7. The acceleration of the object if it is given a slight push down the plane is 2.5 m/s².
8. The tension in the string attached to the object is 50 N.
9. The force required to keep the object moving at constant velocity up the plane is 75 N.
10. The work done by gravity as the object slides 2 meters down the plane is 100 J.
Parent Tip: Review the logic above to help your child master the concept of mechanical advantage worksheet middle school.
