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
rosijanka [135]
3 years ago
6

Drag each label to the correct location on the chart.

Physics
2 answers:
Soloha48 [4]3 years ago
7 0
Kinetic energy-flashlight, and guitar
potential-coal,and composed spring
slega [8]3 years ago
3 0

The answers would be:

POTENTIAL ENERGY

--- Energy of compressed spring

--- Energy of coal

KINETIC ENERGY

--- Energy of a guitar string when plucked.

--- Energy from a flashlight when turned on.

If you'd like to know why:

Energy can be divided into two broad categories, which are:

Potential and Kinetic energy. They differ from each other whereas <em>potential energy</em> is what we call <u>STORED </u>energy and <em>kinetic energy</em> is what we call energy <u>IN MOTION.</u>

Energy is then subdivided further into more specific forms of energy.

In your case, under potential energy you have the compressed spring and coal. A compressed spring's energy is stored through tension, which makes energy MECHANICAL energy. The energy in coal on the other hand comes in the form of CHEMICAL energy, where the energy is stored in the atomic bonds.

Under kinetic energy you have guitar string when plucked (the plucked part is the important clue) and the flashlight turned on. The guitar string creates sound when plucked, so the energy form in this case is what we call SOUND energy. The flashlight on the other hand creates light, which produces RADIANT energy.  The energy here is in motion and it is travelling in waves.

You might be interested in
It is the thermal energy transferred from a hot object to a cold object.
kakasveta [241]

It is the thermal energy transferred from a hot object to a cool object.

The following statement listed above is correct.

Answer: True.

6 0
4 years ago
The chemical and physical actions of groundwater form
miv72 [106K]
The chemical and physical actions of groundwater form Karst topography. It is <span>any region where the terrain has been dissolved by the physical and chemical weathering of the bedrock. 
There is no reason why glaciers, volcanoes, and mountains should be formed as a result of these actions. </span>
5 0
4 years ago
Read 2 more answers
A wheelbarrow can be used to help lift a load, such as a pile of dirt, and then push the load across a distance.
ELEN [110]

Answer:

a wheel and axle and a lever

5 0
3 years ago
Read 2 more answers
If an object falls for 4 seconds, how fast is it going when it hits the ground?
MArishka [77]

Acceleration due to gravity is about 9.8 m/s²

So after every second, the speed increase by 9.8 m/s

After 1 second, the object would fall at a speed of 9.8 m/s

After 2 seconds the object would fall at a speed of 19.6 m/s

So after 4 seconds, the object is going to be at a speed of:

9.8 x 4 = 39.2 m/s

-------------------------------------------------

<u>Answer</u>

39.2 m/s

3 0
4 years ago
An electric heater supplies 5kw of power to atank of water assume all the energy supplied is converted into heat energy and the
kicyunya [14]

Answer:

<em>8hours 45minutes</em>

Explanation:

Amount of heat energy used up by the electric substance = heat gained by the water.

Amount of heat energy used up by the electric substance = Power * Time

heat gained by the water. = mcΔt

m is the mass of the water in kg

c is the specific heat capacity

Δt is the change in temperature

Given parameters

Power = 5kW = 5000W

mass of water m = 500kg

c = 4200J/kgC

Δt = 100°C - 25°C = 75°C

Required

Time taken

Substituting the given parameters into the formula

Pt = mcΔt

5000t = 500*4200*75

5000t = 157,500,000

Divide both sides by 5000

t =  157,500,000/5000

t = 31,500 secs

t = (31,500/3600)hrs

t = 8.75hours

t = 8hours 45minutes

<em>Hence it takes 8hours 45minutes to heat 500 kg of water in the tank from 25c to 100c</em>

<em />

<em />

<em />

6 0
4 years ago
Other questions:
  • Basketball players need to stay hydrated during games. They usually drink from a selection of water, Gatorade or Powerade. Baske
    7·1 answer
  • Which option correctly shows the flow of energy from left to right in a food chain?
    8·2 answers
  • A small car collides with a large truck is the magnitude of the force experience by the car greater than less than or equal to t
    5·2 answers
  • If an object has more protons than it does electrons, then it has _________ charge. A. no B. a variable C. a net positive D. a n
    13·2 answers
  • Why are satellites usually launched toward the east, and what is the launch window?
    7·1 answer
  • An overhead door is guided by wheels at a and b that roll in horizontal and vertical tracks. when θ = 40°, the velocity of wheel
    15·1 answer
  • _____is energy that is not in use and availible to do work
    10·1 answer
  • Calculate the amount of centripetal force it takes for a softball pitcher to rotate a ball with a velocity of 3 m/s if
    13·1 answer
  • When sound waves are reflected back to the source, the reflected sound is called
    10·2 answers
  • How much power does it take to lift 30.0 N 10.0 m high in 10.00 s?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!