Jeopardy Chapter 12 Misc 1 Misc 2 Chapter 10 Chapter 11 Q $100 Q $100 Final Jeopardy

$100 Question from Chapter 10 A list of materials that have been arranged to their ability to hold on to electrons is this:

$100 Answer from Chapter 10 What is an electrostatic series

$200 Question from Chapter 10 True/ False: Static electricity is caused by moving electrical charges

$200 Answer from Chapter 10 What is FALSE: Static electricity is caused by stationary charges

$300 Question from Chapter 10 When a neutral object acquires a charge by being rubbed against another neutral object, we say it has been charged by this:

$300 Answer from Chapter 10 What is friction?

$400 Question from Chapter 10 What does the force between two objects depend on? The distance between the objects The mass of the objects The charge of the objects The charge of the objects and the distance between them

$400 Answer from Chapter 10 (d): What is the charge of the objects and the distance between them

$500 Question from Chapter 10 The charge that cotton will have if rubbed with an ebonite rod

$500 Answer from Chapter 10 What is positive?

$100 Question from Chapter 11 A parallel circuit

$100 Answer from Chapter 11 What is:

$200 Question from Chapter 11 True/False: A voltmeter measures the voltage at a point in a circuit

$200 Answer from Chapter 11 False: What is between two points

$300 Question from Chapter 11 True/False: If a string of Christmas lights goes out entirely when one light bulb burns out, the bulbs are connected in parallel with each other

$300 Answer from Chapter 11 False: What is series?

$400 Question from Chapter 11 What do you call the place on the battery where the electrons come out?

$400 Answer from Chapter 11 What is the terminal?

$500 Question from Chapter 11 The glow of a light bulb depends on the: Current passing through it voltage applied across it Type of current (AC or DC) used Amount of electrons remaining in the light bulb

$500 Answer from Chapter 11 What is (b): the voltage applied across it

$100 Question from Chapter 12 True/False: Energy is transmitted at a lower voltage than it is used at

$100 Answer from Chapter 12 False: What is higher?

$200 Question from Chapter 12 True/ False: A ground fault circuit interrupter provides more protection against electric shock than a fuse or circuit breaker

$200 Answer from Chapter 12 What is true?

$300 Question from Chapter 12 The meter in your house records the amount of _________ used: Energy Electricity Voltage power

$300 Answer from Chapter 12 What is energy?

$400 Question from Chapter 12 What units are typically used to measure electrical energy consumption in a house or apartment?

$400 Answer from Chapter 12 What is kilowatt-hours?

$500 Question from Chapter 12 Which of the following problems does not apply to making solar energy a usable power source in Ontario? Solar energy is not very concentrated b. Producing electricity from solar energy involves constantly replacing the backing on the solar panels c. Solar energy is very expensive in terms of cost per kilowatt-hour produced d. Solar panels are only useful in the daytime

$500 Answer from Chapter 12 What is (b)

$100 Question from Misc. 1 What is a return stroke? A type of ladder used to safely reach high voltage power lines A rubber belt used in a Van de Graff generator A way to measure the energy of electrons A stream of ions moving up from the ground in a thunderstorm

$100 Answer from Misc. 1 (d) What are ions moving up from the ground in a thunderstorm

$200 Question from Misc. 1 At what time is the demand for electricity at a maximum in Ontario? 3 am 7 am 6 pm 12 pm

$200 Answer from Misc. 1 What is 6 pm

$300 Question from Misc. 1 What is one major advantage of nuclear power compared to other major power generating methods used in Ontario? Nuclear power is a renewable resource b.Nuclear reactors require large amounts of land in order to operate safely c.There are no safety issues involved with the operation of nuclear power plants d.Nuclear generating stations require very little fuel to operate, and create little pollution

$300 Answer from Misc. 1 What is (d)

$400 Question from Misc. 1 Draw a circuit diagram that contains three cells connected in series to a flashlight bulb. What is the potential difference across the bulb if the cells are identical

$400 Answer from Misc. 1 What is: and 4.5V

$500 Question from Misc. 1 The mathematical equation that represents the current in a parallel circuit with 3 light bulbs

$500 Answer from Misc. 1 What is: IT = I1 + I2 + I3

$100 Question from Misc 2 Something that helps you choose which new electric washing machine you should buy

$100 Answer from Misc 2. What is an EnerGuide

$200 Question from Misc 2. A neutral object becomes negatively charged when it gains these

$200 Answer from Misc 2. What are electrons

$300 Question from Misc 2. When a positively charged rod is brought close to a neutral pith ball, the pith ball Is attracted to the rod Is repelled from the rod Transfers electrons to the rod Accepts electrons from the rod

$300 Answer from Misc 2. What is (a)

$400 Question from Misc 2. Calculate the efficiency of a 23 W compact fluorescent bulb that generates 5.0 W of useful light energy

$400 Answer from Misc 2. What is:

$500 Question from Misc 2. The mathematical equation representing the potential difference in a parallel circuit with 2 light bulbs

$500 Answer from Misc 2. What is: VT = V1 + V2

Final Jeopardy A freezer consumes 340 kWh of electrical energy, and the average rate charged is 6.0 cents/kWh. What is the cost to operate the freezer for a year?

Final Jeopardy Answer What is: