Thermal Energy Transfer - Concept Review

What type of energy transfer occurs when a mug of hot tea warms cold hands?

• convection

• conduction

• radiation

• insulation

Insulators serve to __________ the transfer of heat energy.

• increase

• decrease

• increase and decrease

• not impact

Tags

NGSS.MS-PS3-3

Which of the following will help improve a design solution?

• eliminating redesign

• having less time to design

• limiting testing of the prototype

• listing criteria and constraints

Tags

NGSS.MS-ETS1-3

NGSS.MS-ETS1-4

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2

Temperature

• anything that has mass and takes up space

• average kinetic energy of all the particles in a material

• energy of motion

• distinct forms of matter, such as solid, liquid, and gas; they are also referred to as phases.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Energy

• anything that has mass and takes up space

• distinct forms of matter, such as solid, liquid, and gas; they are also referred to as phases

• an idea or suggestion that is put forward to be tested

• the ability of a system to do work; it is required for changes to happen within a system

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

States

• anything that has mass and takes up space

• distinct forms of matter, such as solid, liquid, and gas; they are also referred to as phases

• average kinetic energy of all the particles in a material

• a group of interacting or interdependent elements forming a complex whole, as in all the factors or variables in an environment or all the variables that might affect a science experiment

Tags

NGSS.MS-PS1-4

Anything that has mass and takes up space

• system

• hypothesis

• matter

• energy

Tags

NGSS.MS-PS1-5

The act of making a system as fully functional and perfect as possible is called -

• energy

• transformation

• transfer

• optimization

Tags

NGSS.MS-ETS1-3

NGSS.MS-ETS1-4

Which type of heat energy occurs across open space?

• convection

• conduction

• radiation

• insulation

System

• a group of interacting or interdependent elements forming a complex whole, as in all the factors or variables in an environment or all the variables that might affect a science experiment

• anything that has mass and takes up space

• an idea or suggestion that is put forward to be tested

• distinct forms of matter, such as solid, liquid, and gas; they are also referred to as phases

Tags

NGSS.MS-ESS2-1

NGSS.MS-LS2-3