What force do you need to exert on the rope if you want to pull the box with a constant acceleration of 0.50 m/s2 up the plane

Which type of bond is found between the atoms of a molecule? a. metallic b. delocalized electron c. covalent d. ionic

In a series circuit the __ is the same at every point

A1000-kg car is moving at 30 m/s around a horizontal unbanked curve whose diameter is 0.20 km. what is the magnitude of the friction force required to keep the car from sliding?