1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Vanyuwa [196]
3 years ago
9

How much power does a hair dryer require to transform 198 000 J of energy in 15 mins?

Physics
1 answer:
Marina86 [1]3 years ago
7 0

(198,000 joule / 15 minute) x (minute / 60 sec) = 220 joule/sec = <em>220 watts


</em>
You might be interested in
Jak můžeme videt ze se meni cas
juin [17]

Answer:

a jak to chces vidieť nápis podrobnejsie

3 0
3 years ago
What is the difference between transverse waves and longitudinal waves?
Degger [83]

D.transverse waves move perpendicular and longitudinal waves move parallel to the direction of energy movement..

3 0
3 years ago
Read 2 more answers
Cocaine, which is derived from the coca leaf, is grown mostly in Colombia and its neighboring countries while heroin, which is d
nevsk [136]

Answer:

Because of the location, humidity and temperatures.

Explanation:

Coca is grown in humid and very humid subtropical forests, called yungas and

they form the lower floor of the upper Jungle, in the Central Andes, mostly in Peru and Bolivia. The  yungas are in contact with the rainforests of the lowlands in Amazonia, where it has been  started to expand coca cultivation recently (Dourojeanni, 1988). The optimum altitude is 1000 a  2000 meters (where cocaine content is higher), with optimal annual average precipitation, is 2000 meters  mm, but it is grown between 700 and 2000 msnm and with an average annual rainfall of 1000 to 4200 mm.

msnm = meters above sea level

6 0
3 years ago
What is 1 and 2 I need it asap
ExtremeBDS [4]
The correct answer for the first one is A) Breaking rocks into smaller pieces. The correct answer to the second one is A) It has more energy. Hope this helps.
5 0
3 years ago
What type of nuclear radiation is emitted when carbon-14 decays
dalvyx [7]

Answer:

Beta radiation

Explanation:

Beta radiation is a radioactive phenomenon of nuclear decay in which an unstable atom or isotop, by transforming a neutron into a proton, or by transforming a proton into a neutron, becomes stable. For example, the decay of carbon 14 produces beta radiation.

6 0
3 years ago
Other questions:
  • Which unit is equivalent to j/s
    15·1 answer
  • Students are given some resistors with various resistances a battery with internal resistance
    5·2 answers
  • 17. A force of 150N is applied at an angle of 60°
    9·1 answer
  • Mt. Everest is 20,028 feet high. How many miles is this? ( there are 5,280 feet in a mile)
    15·2 answers
  • (give the answer or I'll report) please solve it with the steps​
    11·1 answer
  • Determine the acceleration that results when a 12 N net force is applied to a 3 kg object
    9·1 answer
  • Which of the following best describes the difference between type a and type b
    9·1 answer
  • 1000 kg car takes travels on a circular track having radius 100 m with speed 10 m/s. What is the magnitude of the acceleration o
    11·1 answer
  • What is meant by total internal refraction​
    8·1 answer
  • Which of the following is an example of a biotic factor depending on an abiotic factor?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!