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
Bumek [7]
3 years ago
12

Which statement best describes the difference between ultraviolet light and infrared light

Physics
1 answer:
lys-0071 [83]3 years ago
6 0
The infrared<span> (</span>IR<span>) and the </span>ultraviolet(UV<span>) represent the two extremities of the visible spectrum (400-700nm). While </span>IR<span> represents electromagnetic radiation
with wavelengths longer than those of visible </span>light<span>, </span>UV<span> represents wavelengths
shorter than visible </span>light<span>.
</span><span>
</span>
You might be interested in
A bag of sugar weights 20 N on the earths surface. If you double the distance from the center of the earth, the bag now weighs w
elena-s [515]
I have no idea that’s a hard one
4 0
2 years ago
A long solenoid consists of 1700 turns and has a length of 0.75 m.The current in the wire is 0.48 A. What is the magnitude of th
Travka [436]

Answer:

1.37 ×10^-3 T

Explanation:

From;

B= μnI

μ = 4π x 10-7 N/A2

n= number of turns /length of wire = 1700/0.75 = 2266.67

I= 0.48 A

Hence;

B= 4π x 10^-7 × 2266.67 ×0.48

B= 1.37 ×10^-3 T

4 0
3 years ago
An electric iron operating at 120 volts draws 10. amperes of current. how much heat energy
faltersainse [42]
The complete question is how much heat energy is delivered by the iron in 30 seconds.
Heat is given by IVt, Where I is the current in Amperes, V is the voltage, and t is the time in seconds,
Therefore; 
Heat energy = 120 × 10 ×30
                     = 36000 joules or 36 kJ
Heat energy is measured in joules.
8 0
3 years ago
PLEASE HELP ILL MARK BRAINLIEST
ikadub [295]
I think the answer is A?
7 0
3 years ago
What is a homogeneous mixture in which particles never separate?
leonid [27]

Answer:

is sugar and water becouse sugar can solote the water

8 0
2 years ago
Other questions:
  • Saved
    9·1 answer
  • What do we mean when we say that 50 million tons of coal could replace the use of 0.6 MBPD (million barrels per day) of oil used
    14·1 answer
  • Does wind have atoms and molecules in int
    8·1 answer
  • Element of thunderstorms heavy rain
    13·1 answer
  • Why is the gravitational potential energy of an object 1 meter
    12·1 answer
  • A 13.5 μF capacitor is connected to a power supply that keeps a constant potential difference of 22.0 V across the plates. A pie
    5·1 answer
  • Can someone please help me on this!!!
    15·1 answer
  • Sand particles carried by wind can grind against the surface of rocks. This is called _____. abrasion hydrolysis oxidation depos
    9·2 answers
  • Describe two ways minerals are used by people. Then explain how the increasing human population affects mineral use, and why thi
    15·1 answer
  • Which image shows an object or objects moving with accelerated motion?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!