: what factors will help or impede microsoft in matching the advantages apple gains from its vertical integration strategies?.

Many machines- including inclined planes such as ramps- increase the strength of the force put into the machine but decrease the distance over which the force is applied.

In which of the following cases is work being done on an object? question 2 options: pulling a trailer up a hill carrying a box down a corridor suspending a heavy weight with a strong chain pushing against a locked door

The voltage applied across a given parallel-plate capacitor is doubled. how is the energy stored in the capacitor affected?