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
Andreyy89
3 years ago
11

Calculate the power rating of a home appliance (in kilowatts) that uses 8 amps of current when

Physics
1 answer:
jasenka [17]3 years ago
6 0
Power = (voltage) x (current)

Power = (120) x (8) = 960 watts = <em>0.960 kilowatt</em>
You might be interested in
The kinetic energy of an object with a mass of 6.8 kg and a velocity of 5.0 m/s is J. (Report the answer to two significant figu
abruzzese [7]

Answer:

\boxed{\sf Kinetic \ energy \ (KE) = 85 \ J}

Given:

Mass (m) = 6.8 kg

Speed (v) = 5.0 m/s

To Find:

Kinetic energy (KE)

Explanation:

Formula:

\boxed{ \bold{\sf KE =  \frac{1}{2} m {v}^{2} }}

Substituting values of m & v in the equation:

\sf \implies KE =  \frac{1}{2}  \times 6.8 \times  {5}^{2}

\sf \implies KE = \frac{1}{ \cancel{2}}  \times  \cancel{2} \times 3.4 \times 25

\sf \implies KE =3.4 \times 25

\sf \implies KE = 85 \: J

8 0
3 years ago
Read 2 more answers
What is shown in the Diagram?
Alexandra [31]
Trust me, i'm a k12 student and its motor
4 0
3 years ago
Read 2 more answers
An elevator provides 21 000 w of power during a 12 s ride. how much work does the elevator do?
Mice21 [21]

Answer:

252000 J

Explanation:

W = Pt

W = (21000 w)(12 s)

W =252000 J

4 0
2 years ago
A _______ is a series of waves that come ashore at interval 10-45 mintues​
Nostrana [21]

Answer:

tsunami

Explanation:

A tsunami is a series of waves that come ashore at interval 10-45 mintues

3 0
2 years ago
How many newtons of force are represented by the following amount: 3 kg·m/sec^2?
HACTEHA [7]

1 newton is the force that accelerates
1 kilogram of mass at the rate of 1 m/s² .

So in SI base units,  1 newton  =  1 kg-m/s² .

                       and    3 kg-m/s²  =  3 newtons .

4 0
3 years ago
Other questions:
  • First sign of lung cancer
    6·2 answers
  • The sun is important to is because of the heat it provides. The sun is just one of ________ of stars in the universe.
    5·1 answer
  • Give an example of a situation in which you would describe an object's position in
    9·1 answer
  • A 1.0-μm-diameter oil droplet (density 900 kg/m3) is negatively charged with the addition of 39 extra electrons. It is released
    13·1 answer
  • A 25-ft ladder rests against a vertical wall. If the bottom of the ladder slides away from the wall at a rate of 0.18 ft/sec, ho
    13·1 answer
  • Long ding dong what it do?
    5·2 answers
  • Which of the graphs describes the motion of a person who first rode her bicycle at constant speed and then rested?
    10·1 answer
  • What is the central idea for stacking rocks vertically to test the effects of forces
    15·1 answer
  • True or False : If a car drives on a road for a nonzero amount of time, then its average velocity must be nonzero.
    11·1 answer
  • a balloon of total mass 2200 kg hovers stationary at a height of several meters above the ground. a mass of 200 kg is released f
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!