The nuclear equation is incomplete. superscript 239 subscript 94 baseline p u + superscript 1 subscript 0 baseline n yields superscript 100 subscript 40 baseline z r + blank + 2 superscript 1 subscript 0 baseline n what particle completes the equation?

Adding more pulleys to a system of pulleys needed to lift an object. a. increases the force b. decreases the force c. increases the amount of work d. decreases the amount of work

Aregion of space in which a measurable gravitational force is indicated by the force exerted on a test mass is called

When is a current produced? when the terminals of an electrochemical cell are connected by a wire if the electric circuit is opened in an electrochemical cell if the electrolyte is removed from an electrochemical cell when the electrodes are reversed in an electrochemical cell