Any force that turns mechanical energy into non-mechanical forms of energy is called a force conservative
dissipative
frictional
resistive

Consider two regions of space containing a static electric field, region a and region b. in region a the equipotential lines are more closely spaced than those in region b. what can be said about the relative strength of the electric field in the two regions? a) the electric field in region a is stronger th

Aforce of 8,480 n is applied to a cart to accelerate it at a rate of 26.5 m/s2. what is the mass of the cart?

When doing scientific research ,the sources used should be ?