Which of the following are parts of a technology system?
Why is it important for people to analyze the benefits and risks when deciding to use technology such as headphones?
Use the table to answer each question.Risks and Benefits of Using HeadphonesBenefitRiskAble to listen to your own music without disturbing othersCan damage hearing at high volumesCan tune out loud noises and other distractions in environmentCan prevent you from hearing oncoming traffic, horns, and sirensCan be carried easilyCan be easily lost
A virtual model of a product may be tested using ____________________ (prototypes/computers/feedback).
Use the table to answer each question.Oven SystemGoalBake a tray of chocolate chip cookies.InputsGas is turned on.Temperature is set.Tray of raw cookie dough is put in.ProcessesBurning gas causes the oven chamber to heat up.OutputsHeat is released.Temperature reaches set level.Cookies bake.FeedbackThermostat measures temperature.If the temperature exceeds a certain level, the gas shuts off.If the temperature falls below a certain level, the gas turns on.
Use the table to answer each question.Oven SystemGoalBake a tray of chocolate chip cookies.InputsGas is turned on.Temperature is set.Tray of raw cookie dough is put in.ProcessesBurning gas causes the oven chamber to heat up.OutputsHeat is released.Temperature reaches set level.Cookies bake.FeedbackThermostat measures temperature.If the temperature exceeds a certain level, the gas shuts off.If the temperature falls below a certain level, the gas turns on.
Use the table to answer each question.Risks and Benefits of Using HeadphonesBenefitRiskAble to listen to your own music without disturbing othersCan damage hearing at high volumesCan tune out loud noises and other distractions in environmentCan prevent you from hearing oncoming traffic, horns, and sirensCan be carried easilyCan be easily lost
Use the table to answer each question.Oven SystemGoalBake a tray of chocolate chip cookies.InputsGas is turned on.Temperature is set.Tray of raw cookie dough is put in.ProcessesBurning gas causes the oven chamber to heat up.OutputsHeat is released.Temperature reaches set level.Cookies bake.FeedbackThermostat measures temperature.If the temperature exceeds a certain level, the gas shuts off.If the temperature falls below a certain level, the gas turns on.
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