using thermal energy

Heat transfers by conduction when--

• ice melts in a microwave.

• a shirt touches a hot iron.

• water warms in sunlight.

• a ceiling fan moves air.

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NGSS.HS-PS3-4

The most common type of heating system in use today in most homes in the United States is/or

• solar energy.

• forced air system.

A home is built with clear glass panels that allow sunlight to pass through. This is an example of

• Active solar

• Passive solar

• Parabolic collector

• Photovoltaic Cells

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NGSS.HS-PS3-3

states that if the mechanical energy of a system is constant, the increase in the thermal energy of the system equal the sum of the thermal energy transferred into the system and the work done on the system

• 1st Law of Thermodynamics
• 2nd law of thermodynamics
• thermodynamics
• thermal insulator
• law of heat

What are the two types of solar heating systems?

• active

• hot

• passive

• cold

Tags

NGSS.HS-PS3-3

Check passive or active.

This heating system is simple: reduce heat loss and increase heat gain from the sun

• passive

• active

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-3

The first law of thermodynamics states that the change in the internal energy of a system is equal to the difference in energy transferred to or from the system as heat and

• mass
• work done
• force
• pressure

Tags

NGSS.HS-PS3-1

NGSS.HS-PS3-2

The first law of thermodynamics is a restatement of the

• Zeroth law of thermodynamics
• law of heat addition
• principle of entropy
• conservation of energy

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

A slower particle has a lower energy than an identical, faster particle.

• True
• False

Tags

NGSS.MS-PS3-5

NGSS.MS-PS1-4

NGSS.MS-PS3-1

Thermal energy always moves:

• From a high temperature object to a lower temperature object.
• From a lower temperature object to a higher temperature object.
• From an object with lower kinetic energy to an object with higher kinetic energy.
• From an object of higher mass to an object of lower mass.

Tags

NGSS.HS-PS3-4