a car travels at a constant km per hour in the positive direction down a straight line highway. what is the displacement of the car 45 seconds later?​

What type of light does this light bulb produce most (i.e. at what wavelength does the spectrum have maximum intensity)?

Which of the following are used in an electrochemical cell? a. electrodes b. electrolyte c. terminals d. all of the above

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