Engineering, 13.03.2020 05:03 jazz8224
A dual voltage/dual resistance AC hair dryer can be used with a 120 V or 230 V power supply. A switch allows the user to set the voltage (and hence the resistance) to the appropriate value. A tourist takes her 1530 W dual voltage hair dryer to Europe. She forgets to set the switch to 230 V. What power does the hair dryer consume before it starts to smoke? W
Answers: 3
Another question on Engineering
Engineering, 04.07.2019 18:10
What are the two (02) benefits, which may result from a successful implementation of preventive maintenance (pm) program in an organization? (clo3)a)- lean manufacturing b)-overlapping responsibilities c)-the planner is not qualified d)-accurate contractor information e)-reduction in equipment redundancies f)-accurate stores information
Answers: 3
Engineering, 04.07.2019 18:20
Select any two (2) areas of applications of chain-drive. (clo4) a)-permanent lubrication necessary b)-hydraulic forklift truck operation c)-rigging and heavy moving materials d)-relatively high maintenance costs e)-costlier than belt drives
Answers: 2
Engineering, 04.07.2019 19:10
In general, how do thermosetting plastics compare to thermoplastics in mechanical and physical properties?
Answers: 3
Engineering, 04.07.2019 19:10
The short distance from the objective lens to the object causes problems at high magnification. which of the following is the most serious? a. cleaning the object surface b. positioning the object c. reflection from the object surface. d. illumination of the object
Answers: 1
You know the right answer?
A dual voltage/dual resistance AC hair dryer can be used with a 120 V or 230 V power supply. A switc...
Questions
Social Studies, 19.01.2022 20:00
Mathematics, 19.01.2022 20:00
Computers and Technology, 19.01.2022 20:00
Mathematics, 19.01.2022 20:00
Business, 19.01.2022 20:00
Biology, 19.01.2022 20:00
Mathematics, 19.01.2022 20:00
Social Studies, 19.01.2022 20:00
Mathematics, 19.01.2022 20:00
Mathematics, 19.01.2022 20:00
Business, 19.01.2022 20:00
