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
snow_lady [41]
3 years ago
12

Which statement best explains the relationship between the wavelengths and the frequencies of all the waves in the electromagnet

ic spectrum?
A The higher the frequency of the waves, the higher their wavelength is.
B The higher the frequency of the waves, the lower their wavelength is.
C The frequency of the waves is always the same as their wavelength.
D The wavelengths and frequencies of the waves do not affect each other.
Physics
1 answer:
sukhopar [10]3 years ago
4 0
Which statement best explains the relationship between the wavelength and the frequencies of all the waves in the electromagnetic spectrum? 
B. <span>The higher the frequency of the waves, the lower their wavelength is.</span>
You might be interested in
What is the maximum value the string tension can have before the can slips? The coefficient of static friction between the can a
Naya [18.7K]

Answer:

T= 38.38 N

Explanation:

Here

mass of can = m = 3 kg

g= 9.8 m/sec2

angle θ = 40°

From figure we see the vertical and horizontal component of tension force T

If the can is to slip - then horizontal component of tension force should become equal to force of friction.

First we find force of friction

Fs= μ R

where

μ = 0.76

R = weight of can = mg = 3 × 9.8 = 29.4 N

Now horizontal component of tension

Tx= T cos 40 = T× 0.7660  N

==>T× 0.7660 = 29.4

==> T= 38.38 N

8 0
3 years ago
?????Help please?????
Sindrei [870]

The correct selections are C, C, B, D, A, B, and A .

6 0
3 years ago
A large crate of mass m is placed on the back of a truck but not tied down. As the truck accelerates forward with an acceleratio
Andrew [12]
"Force of friction between the crate and the floor of the truck" is the one force among the choices given in the question that <span>causes the crate to accelerate forward. The correct option among all the options that are given in the question is the third option or option "c". I hope the answer helps you.</span>
4 0
3 years ago
Read 2 more answers
in the system to the right, the pulleys are frictionless and the system hangs in equilibrium. Determine the values of each of th
irga5000 [103]
Look up pulleys problem through Khan academy and a video should pop up with a problem similar and you should be able to walk through it .
4 0
2 years ago
Explain the process that causes dew to form on blades of grass?
luda_lava [24]
<span>Heat is radiated, atmospheric moisture condenses at a rate greater than that at which it can evaporate, resulting in the formation of water droplets.</span>
7 0
2 years ago
Read 2 more answers
Other questions:
  • A coaxial cable carries a current I =0.02A through a wire of radius Rw=.2mmin one direction and an identical current through the
    13·1 answer
  • Which of the following is an example of kinetic energy
    9·2 answers
  • ou are to drive to an interview in another town, at a distance of 300 km on an expressway. The interview is at 11:15 a.m. You pl
    14·1 answer
  • What is the distance between two points (3,4,-5) and (2,1,0,)
    14·1 answer
  • 4) Write down the transformation of energy in torch light.<br>​
    9·1 answer
  • Lc circuit consists of a 20.0 mh inductor and a 0.150 µf capacitor. if the maximum instantaneous current is 0.400 a, what is the
    14·1 answer
  • List two of the tangible and/or intangible ways in which state governments improve society
    5·1 answer
  • What must a scientist do in order to develop a testable hypothesis?
    7·2 answers
  • According to the Theory of Plate Tectonics, which of the following statements is correct?
    5·1 answer
  • Martha wants to calculate an object's velocity. What will she need to do?​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!