In other words, does the conventional equation for momentum require only one of its two elements?
We already know that conventionally the equation is Momentum = Mass * Velocity
It took some work, but an answerer agreed with me at: http://answers.yahoo.com/question/index;...
We also know that photons don't conventionally have mass:
Consider the previous answer at:
If the equation can be fulfilled in one way, then logically it could be fulfilled in another way,
For example, an object tethered on a slope has no velocity, but it is the mass of the object that causes it to pull on the tether. Perhaps this is momentum without velocity, even to some minds, without force? Anyone agree with me?
I'm interested in detailed but very conventional explanations of how this MIGHT work AT ALL
Be careful not to conflate velocity with force. Velocity is NOT force.