Which of the following describes a disconfirmed hypothesis? it has been proven true
it has been poorly written and needs to be reformed
it has been proven false
it is not testable

In a copper wire, a temperature increase is the result of which of the following

If a simple machine aduces the strength of a force, what must be increased? the speed of the input force the work the simple machine performs the size of the simple machine the distance over which the force is applied

What must be in balance for temperatures to remain constant?