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
MissTica
3 years ago
14

Morse code and string phone cup

Physics
1 answer:
polet [3.4K]3 years ago
8 0

Answer:

Following are the responses to the given question:

Explanation:

Following are the difference in the speed and accuracy:

The biggest difference was its tone between both the cup method as well as the Morse code. One should talk using cup system and sequence system and let its covering be understood in Morse code, just a series of beeps weren’t tangible... Secondly, a method of cup involves a range string. Rukun Negara is often distributed by cable, but this is a greater range. It reaches concurrently in those other areas.

In the case of using the string method for the block, its distance and stiffness of the string are limited and the barriers are eliminated. It will certainly be convenient and clearer if one utilizes Sign language.

If two experts are acting like such a machine on both sides, their information between both the 2 persons is smoother and quicker as they will not have to wait for data from a third person which may create another pause at the time.

Morse code is faster, eventually. For some very small periods when sensitive information is not transmitted, strings or cup methods must be reserved.

You might be interested in
Suppose the block is released from rest with the spring compressed 5.00 cm. The mass of the block is 1.70 kg and the force const
IRISSAK [1]

First, let's calculate the total mechanical energy when the block is at rest and the spring is compressed 5 cm:

\begin{gathered} ME=PE+KE\\ \\ ME=\frac{kx^2}{2}+\frac{mv^2}{2}\\ \\ ME=\frac{955\cdot0.05^2}{2}+0\\ \\ ME=1.194\text{ J} \end{gathered}

Now, let's use this total energy to calculate the velocity when the spring is compressed by 2.5 cm:

\begin{gathered} ME=PE+KE\\ \\ 1.194=\frac{kx^2}{2}+\frac{mv^2}{2}\\ \\ 2.388=955\cdot0.025^2+1.7v^2\\ \\ 1.7v^2=2.388-0.597\\ \\ 1.7v^2=1.791\\ \\ v^2=\frac{1.791}{1.7}\\ \\ v^2=1.0535\\ \\ v=1.026\text{ m/s} \end{gathered}

Therefore the speed is 1.026 m/s.

5 0
1 year ago
Identify the direction (from high to low, from low to high) that heat is normally transferred and give an example. (WILL GIVE BR
Natasha2012 [34]
Heat normally travels from areas of higher heat to areas of lower heat. For example, if you were to be in a classroom and all the windows and doors were closed, and then you opened a door, then the reason why the room becomes cooler is not because cold air comes inside the room. However, it is because when you open the door, the heat from the classroom you're in escapes the room. This is why it feels cooler when you open a door, or even a window. Heat is traveling from areas of higher heat to areas of lower heat.
7 0
3 years ago
When you kick a ball by a force of 26.3 newtons, what is the magnitude and direction of the force that you experience?
VikaD [51]
26.3 N in the reverse direction
6 0
3 years ago
Which fact is true during a fission chain reaction?
Free_Kalibri [48]

Answer:

The number of freely-moving neutrons decreases over time.

The number of freely-moving neutrons decreases over time.

Explanation:

8 0
3 years ago
Areas near baton rouge louisiana recently received 36.2 cm of rain in a single day. how many meters of rain was this?
sergey [27]
100 cm is 1 meter. So your answer would be 0.362 meters.
5 0
3 years ago
Read 2 more answers
Other questions:
  • 10 kg of R-134a fill a 1.115-m^3 rigid container at an initial temperature of -30∘C. The container is then heated until the pres
    9·1 answer
  • How did rutherfords discovery effect the model of the atom
    11·1 answer
  • Solar cells are often coated with a transparent, thin film of silicon monoxide (n = 1.45) to minimize reflective losses from the
    15·1 answer
  • A wall clock has a minute hand with a length of 0.53 m and an hour hand with a length of 0.26 m. Take the center of the clock as
    5·1 answer
  • Determine the mass of the object below to the correct degree of precision.
    14·1 answer
  • suggest three south african initiatives that address inequality in gender rights of people living with hiv and violence against
    5·1 answer
  • How does earth's orbit affect climate change? Contrast a circular orbit to elliptical (oval) orbit. Give two opposite extreme cl
    8·1 answer
  • A child has an ear canal that is 1.3 cm long. At what sound frequencies in the audible range will the child have increased heari
    15·1 answer
  • A stone of mass m is thrown upward at a 30? angle to the horizontal. At the instant the stone reaches its highest point, why is
    8·2 answers
  • What is the shallowest part of the ocean ecosystem is called
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!