This has brought a lot of different forces together, people who have not spoken much before.

The different forces, you see, make themselves felt by transfers of particles.

"I was told my task would be to coordinate the different forces."

See where all the different forces are, which way they're moving.

Several different armed forces training together are called having a joint exercise.

In fact there are so many different forces acting on us I couldn't name them all.

However, there was no one leader to coordinate efforts of these different forces.

This is why we experience have so many different forces to work with.

The battle between different forces must be fought by peaceful means.

Mass transfer can take place due to different driving forces.