Suppose you acquire a positive charge from walking across a carpet. you then touch a doorknob and receive a shock. this leaves you a. positively charged b. negatively charged c. electrically resistant d. electrically neutral

Carbon-14 is a radioactive element that undergoes beta decay. which force is responsible for allowing carbon-14 to become stable? electromagnetic gravitational weak nuclear strong nuclear

As a pendulum bob swings back and forth several times, the maximum height it reaches becomes less and less. this is because more and more of the pendulum bob's energy is being transformed into a. heat energy b. kinetic energy c. potential energy d. kinetic energy and potential energy

Mechanical energy is when the amount of kinetic and potential energies added together remains the same. conserved created lost