This topic contains a solution. Click here to go to the answer

Author Question: When we say an appliance uses up electricity, we mean A) current disappears. B) electric charges ... (Read 74 times)

ericka1

  • Hero Member
  • *****
  • Posts: 544
When we say an appliance uses up electricity, we mean
 
  A) current disappears.
  B) electric charges are dissipated.
  C) voltage is lowered.
  D) electric energy dissipates into heat.

Question 2

The power consumed by a device drawing 0.8 A when connected to 120 V is
 
  A) 12 W.
  B) 15 W.
  C) 60 W.
  D) 96 W.
  E) 120 W.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ong527

  • Sr. Member
  • ****
  • Posts: 285
Answer to Question 1

Answer: D

Answer to Question 2

Answer: D




ericka1

  • Member
  • Posts: 544
Reply 2 on: Jul 29, 2018
:D TYSM


T4T

  • Member
  • Posts: 348
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

For a complete list of videos, visit our video library