Auniform meter stick of mass $m$ has a half-filled can of fruit juice of mass $m$ attached to one end. the meter stick and the can balance at a point 20.8 cm from the end of the stick where the can is attached. when the balanced stick-can system is suspended from a scale, the reading on the scale is 2.58 n. calculate the mass of the meter stick.

Find v(t), given acceleration a(t)=7j and initial velocity v(0)=k

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

Daughter element the new element produced along with a decay particle in a nuclear transmutation 2. half-life the substance that decays in a nuclear transmutation 3. parent element the change of one chemical element into another by nuclear decay or radioactive bombardment 4. transmutation the time required for the decay of one-half of the atoms in a sample of radioactive material