Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Who Wants to Be a Millionaire? Template by Bill Arcuri, WCSD Electricity Click the appropriate dollar amount at right to proceed to the question _________________________ _____________________ _____________________ _____________________ ___________________ ___________________ __________________ _________________ _________________ _________________ _________________ ______________ ______________ ______________ ______________ Template by Bill Arcuri, WCSD Phone A Friend “OK Contestant…Please select a friend to help you with this one. You have thirty seconds to discuss your options…” Return to the Question Template by Bill Arcuri, WCSD Ask the Audience “Audience, we need your help on this one…in a moment, we’ll ask you to indicate, by show of hands, your choice for the correct answer…” Return to the Question Template by Bill Arcuri, WCSD Fifty - Fifty 50/50 You’ve asked that two of the wrong answers be eliminated, leaving you with one wrong answer plus the correct one. Return to the Question Template by Bill Arcuri, WCSD Correct Correct! Proceed to Next Question Template by Bill Arcuri, WCSD Incorrect Sorry, That’s Incorrect Return to the Question Template by Bill Arcuri, WCSD When an atom loses electrons, its charge becomes _______. 50/50 A C positive B neutral negative D negative or positive Template by Bill Arcuri, WCSD Which of the following is an example of a conductor? 50/50 A glass B rubber C plastic D salt water Template by Bill Arcuri, WCSD A(n) ___________ keeps the electric charges inside the pathway of a circuit. 50/50 A resistor B tiger C insulator D conductor Template by Bill Arcuri, WCSD Which of the following parts of a circuit acts as a resistor? 50/50 A battery B copper wire C light bulb D on/off switch Template by Bill Arcuri, WCSD How is a parallel circuit different from a series circuit? 50/50 A It has one pathway C It provides more electrical energy It has more than B one pathway D It provides less electrical energy Template by Bill Arcuri, WCSD How can you make an electromagnet stronger? 50/50 A Remove some coils of wire B Place a plastic bar inside the coils C Attach some of the coils to a plastic bar inside the coils D Add coils of wire Template by Bill Arcuri, WCSD A material that has no resistance to electrical current is called this. 50/50 A conductor C superconductor B resistor D insulator Template by Bill Arcuri, WCSD Why does a balloon rubbed on a sweater stick to a wall? 50/50 A It repels the charge of the wall C It is equal to the charge of the wall B It attracts the charge of the wall D It is greater than the charge of the wall Template by Bill Arcuri, WCSD A circuit with more than one resistor on a wire is a ____________ circuit. 50/50 A simple B multiple C complex D series Template by Bill Arcuri, WCSD Which of the following is a way to avoid an electrical shock? 50/50 A Keep cords away from pools and water C Wear gloves when moving a downed power line B Pull electric cords out by yanking on them D If a radio falls in the tub, turn it off before unplugging it Template by Bill Arcuri, WCSD How many resistors does this circuit diagram show? 50/50 A 3 B 4 C 5 D 1 Template by Bill Arcuri, WCSD This is a material through which an electric charge can move easily. An example would be copper. 50/50 A insulator C superconductor B resistor D conductor Template by Bill Arcuri, WCSD This is a material that stops an electrical current. An example would be rubber. 50/50 A insulator C superconductor B resistor D conductor Template by Bill Arcuri, WCSD Besides being made stronger, which of the following can an electromagnet do that a regular magnet cannot do? 50/50 A Have a north and south pole B Be turned on and off C Attract magnetic objects D Have stronger poles at the ends Template by Bill Arcuri, WCSD The main difference between a parallel circuit and a series circuit is __________________ 50/50 A Has more than one path for electrons C Can have more batteries Can carry more B resistors D Can be used more often Template by Bill Arcuri, WCSD