Energy Review Quiz

Samuel is playing soccer and kicks the ball. The ball's Kinetic Energy is defined as...

• The energy possessed by the ball due to its position.

• The energy possessed by the ball due to its motion.

• The energy possessed by the ball due to its temperature.

• The energy possessed by the ball due to its shape.

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NGSS.MS-PS3-1

Avery, Maya, and Benjamin are having an archery competition. If an arrow used by Maya has a mass of 10.5 kg and is flying through the air with a velocity of 20.0 m/s, how much kinetic energy does it have?

• 525 J

• 105 J

• 4200 J

• 2100 J

Tags

NGSS.MS-PS3-1

Ethan, Daniel, and Noah are on a thrilling adventure in a hot air balloon with a mass of 1,050 kg, flying above the Grand Canyon at a height of 200 m. How much potential energy does their hot air balloon have? (gravitational constant on Earth: 9.8)

• 2.058 J

• 5.418 J

• 5,418,000 J

• 2,058,000 J

Tags

NGSS.MS-PS3-2

David is standing on top of a hill. The energy he possesses due to his position is called...

• The energy possessed by an object due to its motion.

• The energy possessed by an object due to its temperature.

• The energy possessed by an object due to its position or condition.

• The energy possessed by an object due to its color.

Tags

NGSS.MS-PS3-2

Imagine Liam, Henry, and Arjun are molecules in a cup of hot coffee. According to the Kinetic Theory, what would they be doing?

• Liam, Henry, and Arjun would be constantly in motion, just like all molecules in a hot coffee.

• Liam, Henry, and Arjun would have no effect on the coffee they are part of.

• Liam, Henry, and Arjun would not be part of any coffee because coffee is not composed of molecules.

• Liam, Henry, and Arjun would be stationary, just like all coffee.

Tags

NGSS.MS-PS1-4

Imagine Aiden, Abigail, and Elijah are cooking in a kitchen. They start with a stove that has 1,500 J of energy. After some time, they check the energy level of the stove again. How many J of energy do you think the stove would have at the end, according to the First Law of Thermodynamics?

• 1500

• 2500

• 2000

• 1000

Tags

NGSS.MS-PS3-4

During a science experiment, Evelyn, Nora, and Henry observed that...

• Energy can be created but not destroyed.

• Energy can be destroyed but not created.

• Energy can be transferred but not converted.

• Energy cannot be created or destroyed, only transferred or converted from one form to another.

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NGSS.MS-PS3-4

NGSS.MS-PS3-5

During a science class discussion, Jackson, Oliver, and Hannah were debating about different forms of energy. Which form of energy mentioned by them is not a form of kinetic energy?

• Electrical energy

• Chemical energy

• Thermal energy

• Sound energy

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Sophia, Lily, and Mason are studying different forms of energy in their science class. They come across a question about potential energy and need to identify which form of energy is not a form of potential energy. Can you help them?

• Chemical energy

• Thermal energy

• Elastic energy

• Nuclear energy

Tags

NGSS.MS-PS3-2

Samuel, Evelyn, and Hannah are discussing the temperature of a cup of hot chocolate. Samuel says that particles move faster in the hot chocolate because it is warmer. Is Samuel's statement True or False?

• True

• False

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4