Register
PLEASE HELP ITS DUE TODAYY ITS SCIENCE If an electric hair dryer uses 2,400 J of energy in 2s, what is its power? Critical Thinking.​
78.9k views
22 votes
PLEASE HELP ITS DUE TODAYY ITS SCIENCE If an electric hair dryer uses 2,400 J of energy in 2s, what is its power? Critical Thinking.​

PLEASE HELP ITS DUE TODAYY ITS SCIENCE If an electric hair dryer uses 2,400 J of energy-example-1
User Paul Gordon
by
4.4k points

1 Answer

2 votes

Answer:

1200 W

Step-by-step explanation:

Since we know the formula (power = energy/time), then just plug in the values:

Energy = 2,400 J

Time = 2s

2,400/2 = 1,200

Answer: 1,200 W

User Katedral Pillon
by
4.4k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.4m questions

5.7m answers

Other Questions

Which sentence INCORRECTLY uses a commonly confused word? A) I must advise you to exercise more regularly. B) Mr. Cannon is the new principle of Sandburg High School. C) Even though it was raining, Helen
Where in articals is the thesis typically located​
What text features are included in this informational text?
Which sentence uses the correct pronouns? OA. Claudia and her want to bring my brother and I to the baseball game OB. Claudia and her want to bring he and me to the baseball game OC. Claudia and her sister
Breaks from the blue-black the skin of the water, dragging her shell with its mossy scutes across the shallows and through the rushes and over the mudflats, to the uprise, to the yellow sand, to dig with
Link Copied!