If an object is dropped from a tall building and hits the ground 3.0 s later, what is the velocity of the object when it hits the ground? (remember that the velocity is downward)

What should the power status of a circuit be when measuring resistance with an ohmmeter?

Will give brainliest! which statement best describes the similarities between fundamental forces? electromagnetic and strong nuclear forces influence the interaction between charged particles within an atom. gravitational and magnetic forces are both types of charges that occur in nature. nuclear and magnetic forces are both related to mass and weight. strong nuclear force is most like electrical force because they are both related to distance.

The discovery of the electron as a subatomic particle was a result of