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
Korvikt [17]
3 years ago
5

What is the frequency of a wave with a wavelength of 6.40x10^4 meters?

Chemistry
2 answers:
lidiya [134]3 years ago
8 0

Answer:

4.69x10^3 Hz

Explanation:The higher the meters the lower frequency

yKpoI14uk [10]3 years ago
4 0

Answer:

frequency = 0.47×10⁴ Hz

Explanation:

Given data:

Wavelength of wave = 6.4× 10⁴ m

Frequency of wave = ?

Solution:

Formula:

Speed of wave = wavelength × frequency

Speed of wave = 3 × 10⁸ m/s

Now we will put the values in formula.

3 × 10⁸ m/s = 6.4× 10⁴ m × frequency

frequency = 3 × 10⁸ m/s / 6.4× 10⁴ m

frequency = 0.47×10⁴ /s

s⁻¹ = Hz

frequency = 0.47×10⁴ Hz

Thus the wave with wavelength of 6.4× 10⁴ m have 0.47×10⁴ Hz frequency.

You might be interested in
How do you separate iron and steel from the industrial waste
Volgvan

Iron and steel are magnetic in nature. So you can use a magnet to separate them

5 0
3 years ago
A particular reaction has an enthalpy and entropy of reaction of ∆H = +33 kJ/mol and ∆S = +0.15 kJ/mol⋅K. At the three indicated
Thepotemich [5.8K]

Answer:

Explanation:  check my paage

4 0
2 years ago
What evidence would be least likely to help scientists learn about the organisms which have lived throughout the Earth's history
VladimirAG [237]

Answer:

B: Carbon Dioxide emissions from fossil fuels

7 0
2 years ago
What does a tornado warning indicate
UNO [17]

Answer:

Tornado warnings indicate imminent danger to life and property.

Explanation:

A tornado has been in sight or will come.

4 0
3 years ago
What is so unique about water that hydrogen bonding becomes possible​
Alchen [17]

Answer:

Water molecules are polar, so they form hydrogen bonds. This gives water unique properties, such as a relatively high boiling point, high specific heat, cohesion, adhesion and density.

<u>EXPLANATION</u> :

<em>So it is unusual for water to be a liquid at room temperature! Water is liquid at room temperature so it's able to move around quicker than it is as solid, enabling the molecules to form fewer hydrogen bonds resulting in the molecules being packed more closely together.</em>

<em></em>

6 0
3 years ago
Other questions:
  • A chemist mixes 1.00 g CuCl2 with an excess of (NH4)2HPO4 in dilute aqueous solution . He measures the evolution of 670 J of hea
    10·1 answer
  • Iron reacts with cl2 according to the equation 2 fe(s) + 3 cl2(g) ? 2 fecl3(s). how many moles of cl2 is needed to react with 4.
    15·2 answers
  • A certain reaction is thermodynamically favored at temperatures below 400. K, but it is not favored at temperatures above 400. K
    7·2 answers
  • How are the physical and chemical properties of atoms represented on the periodic table of elements
    8·1 answer
  • If a gas in a closed container is pressurized from 15.0 atmospheres to 16.0
    12·1 answer
  • How many pounds of ice are required to absorb 4900 kJ of heat as the ice melts? The heat of fusion of water is 0.334 kJ/g.
    12·1 answer
  • BRAINLIEST!!! PLZ HELP
    9·1 answer
  • Someone please come thru i need help with this quiz
    5·1 answer
  • 4.Calculate the Hydroxide, Hydrogen ion and POH of solution if the PH of solution is 7.b
    12·1 answer
  • What is the relationship between kinetic energy and mass?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!