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
Paraphin [41]
3 years ago
7

Frequency of a wave is 20 Hz. It travels with a speed of 5 m/sec. What is wavelength?

Physics
1 answer:
LekaFEV [45]3 years ago
3 0

Answer:

omg i uses to know this answer

Explanation:

but I forgot

You might be interested in
What is magnetic field right and left hand rule​
baherus [9]

Answer:

The Right Hand Rule, illustrated at left, simply shows how a current-carrying wire generates a magnetic field. ... The Left Hand Rule shows what happens when an electrical current enters a magnetic field. You need to contort your hand in an unnatural position for this rule, illustrated below

7 0
3 years ago
The temperature of a sample of silver increased by 24.0 °C when 269 J of heat was applied. What is the mass of the sample?
statuscvo [17]

Answer:

Mass of the silver will be equal to 46.70 gram

Explanation:

We have given heat required to raise the temperature of silver by 24°C is 269 J , so \Delta T=24^{\circ}C

Specific heat of silver = 0.240 J/gram°C

We have to find the mass of silver

We know that heat required is given by

Q=mc\Delta T, here m is mass, c is specific heat of silver and \Delta T is rise in temperature

So 269=m\times 0.240\times 24

m = 46.70 gram

So mass of the silver will be equal to 46.70 gram

3 0
3 years ago
Which heat transfer method is used to capture the sun's energy?
kondor19780726 [428]
Radiation because solar panels trap the suns energy which is known as radiation
4 0
3 years ago
Explain why saucepans are much more common with plastic handles than metal handles.
horrorfan [7]
Because it’s cheaper and efficient
3 0
3 years ago
Read 2 more answers
In the following calculations, be sure to express the answer in standard scientific notation with the appropriate number of
Ratling [72]

Answer:

-45,597.07

Explanation:

if not in scientific calculator and yung answer nung sa scientific sa comment na lang dinadownload ko ka eh

4 0
3 years ago
Other questions:
  • 8. A steel ball rolls from rest down a ramp with an acceleration of -3 m/s/s. What is its velocity after rolling for 5 s?
    6·1 answer
  • 3. An automobile accelerates 1.77 m/sover 6.00 s to reach the freeway speed at
    9·1 answer
  • What is the landform in the image? <br> Hill <br> Mountain <br> Plain<br> Plateau
    9·2 answers
  • Thermal energy is transferred to a substance. Which change can occur?
    6·1 answer
  • Name two hormones produced by the endocrine system and how they work with other organs system to maintain homeostasis
    9·1 answer
  • 7. What is the kinetic energy of a 3-kilogram ball that is rolling at 2 meters per second?
    12·1 answer
  • An electrical circuit is a portable device that converts chemical energy into electrical energy
    6·1 answer
  • Which best describes a force?
    10·2 answers
  • If a wave is traveling at 200 m/s and its wavelength is 0.5 meters, what is the frequency of the
    10·1 answer
  • HERES THE ANSWER AND QUESTION
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!