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Modified T/F Modified T/F Multiple Choice Multiple Choice Completion

Fossil fuels are a renewable resource. A 100

False; nonrenewable A 100

The law of conservation of energy states that energy can be created or destroyed. A 200

False; cannot A 200

Chloe’s dog Ralph naps in a spot on the floor where the sun is shining through the window. Ralph is using a renewable energy source, solar power, to stay warm. A 300

True A 300

A(n) closed system is a system that exchanges matter or energy with the environment. A 400

False; open A 400

If enough thermal energy is added to a material, it will change state. A 500

True A 500

Geothermal energy is nonrenewable. B 100

False; renewable B 100

Uranium, used in nuclear reactions, is a nonrenewable energy resource. B 200

True B 200

DAILY DOUBLE B 300 DAILY DOUBLE Place A Wager

Pushing on a wall until you are exhausted is doing work. B 300

False; is not B 300

Temperature is the measure of the average kinetic energy of a substance. B 400

True B 400

When energy changes from one type to another, these changes are called energy transformations. B 500

True B 500

DAILY DOUBLE C 100 DAILY DOUBLE Place A Wager

Which temperature scale is typically used by scientists? a. Fahrenheit b. Celsius c. Kelvin d. Newton C 100

Which temperature scale is typically used by scientists? a. Fahrenheit b. Celsius

A microwave oven heats food using which type of energy? a. mechanical energy b. sound energy c. thermal energy d. radiant energy C 200

A microwave oven heats food using which type of energy? a. mechanical energy b. sound energy c. thermal energy d. radiant energy

A stretched rubber band contains what type of energy? a. kinetic energy b. gravitational potential energy c. elastic potential energy d. chemical potential energy C 300

A stretched rubber band contains what type of energy? a. kinetic energy b. gravitational potential energy c. elastic potential energy

Geothermal energy comes from _____. a. the Sun b. Earth’s interior c. Earth’s crust d. Earth’s atmosphere C 400

Geothermal energy comes from _____. a. the Sun b. Earth’s interior

In every energy transformation, some energy is always “lost” as ____ energy. a. chemical b. radiant c. electrical d. thermal C 500

In every energy transformation, some energy is always “lost” as ____ energy. a. chemical b. radiant c. electrical d. thermal

When you add heat to liquid, a gas may form. This process is called _____. a. vaporization b. heat effect c. temperature change d. transference D 100

When you add heat to liquid, a gas may form. This process is called _____. a. vaporization

Due to the force of gravity, if an object is on top of a hill or in a position off the ground, it has _____. a. kinetic energy b. gravitational potential energy c. elastic potential energy d. chemical potential energy D 200

Due to the force of gravity, if an object is on top of a hill or in a position off the ground, it has _____. a. kinetic energy b. gravitational potential energy

The combination of potential and kinetic energy that a ball has that has been tossed into the air is which type of energy? a. mechanical energy b. sound energy c. thermal energy d. radiant energy D 300

The combination of potential and kinetic energy that a ball has that has been tossed into the air is which type of energy? a. mechanical energy

DAILY DOUBLE D 400 DAILY DOUBLE Place A Wager

A photovoltaic converts ____ energy. a. electrical to radiant b. chemical to electrical c. radiant to thermal d. radiant to electrical D 400

A photovoltaic converts ____ energy. a. electrical to radiant b. chemical to electrical c. radiant to thermal d. radiant to electrical

Jessica rides an escalator that moves her upward at constant speed. As Jessica rises, how do her gravitational potential energy and kinetic energy change? a. Gravitational potential energy decreases and kinetic energy remains the same. b. Gravitational potential energy increases and kinetic energy remains the same. c. Gravitational potential energy decreases and kinetic energy decreases. d. Gravitational potential energy increases and kinetic energy decreases. D 500

Jessica rides an escalator that moves her upward at constant speed. As Jessica rises, how do her gravitational potential energy and kinetic energy change? a. Gravitational potential energy decreases and kinetic energy remains the same. b. Gravitational potential energy increases and kinetic energy remains the same.

Kinetic energy is the energy of ____________________. E 100

motion

DAILY DOUBLE E 200 DAILY DOUBLE Place A Wager

_______________ is a way thermal energy is transferred. E 200

Convection OR Conduction OR Radiation

A fluorescent light produces ____________________ energy. E 300

radiant E 300

The law of conservation of energy states that energy can be neither created nor destroyed, but it can change its ____________________. E 400

form E 400

____________________ energy uses kinetic energy of the air to turn a generator. E 500

Wind E 500

______________ is the ability to cause change. F 100

Energy F 100

An energy source that is used up much faster than it can be replaced is a(n) ____________________ resource. F 200

nonrenewable F 200

The kinetic energy of an object depends on its ______________ and its _________________. F 300

mass; speed F 300

F 400 Nuclear power plants and geothermal power plants both use _______________ to turn the turbines of the generators that produce electricity.

F 400 steam

F 500 Heat is the ___________ of thermal energy from a higher temperature to a lower temperature.

F 500 movement

The Final Jeopardy Category is: Energy & Resources Please record your wager. Click on screen to begin

Use the chart and circle graph to explain the statement: “Most energy used comes from nonrenewable resources.” Click on screen to continue

According to the circle graph, 91.4% of energy used comes from nonrenewable resources, including petroleum, natural gas, coal, other gases, and uranium in nuclear power plants.

Thank You for Playing Jeopardy! Game Designed By C. Harr-MAIT Edited By Laura