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In-s [12.5K]
3 years ago
10

Which of the following is true about radio waves? They have short wavelengths. They have high energies. They reveal hot gases. T

hey can penetrate dust clouds.
Computers and Technology
2 answers:
Andreyy893 years ago
6 0

They can penetrate dust clouds is the correct answer.

murzikaleks [220]3 years ago
3 0

“Radio waves can penetrate dust clouds” is true about radio waves among given statements.

<u>Explanation: </u>

Radio waves are a type of electromagnetic radiation. The wavelengths in electromagnetic spectrum are longer than infrared light. The frequency of radio waves are higher than 300 gigahertz.

By analyzing this the astronomers can search about the characteristics of the cosmic resources. Radio waves are effectively useful for radio astronomers to discover the radio emissions from the sources like celestial. Common designations of radio waves are UV rays, gamma rays, microwaves, etc.  

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Answer:

adsfafdfads

Explanation:

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How does Google work, why does it work that way?
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What is the purpose of a mail merge field.
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:)

3 0
3 years ago
Which of the following should you do if you are exhibiting your photographs?
Naddika [18.5K]

I would go with option a

hope that helped

3 0
3 years ago
Write a program for a simple game of guessing at a secret five-digit code. When the user enters a guess at the code, the program
Margaret [11]

Answer:

from random import randint

winner  = False

number = str(randint(10000, 99999))

while (not winner):

   correct = 0

   total = 0

   guess = input()

   

   if(number==guess):

       winner = True

   else:

       for i in range(5):

           if(number[i] == guess[i]):

               correct+=1

               total+=int(number[i])

       

       print('Correct: '+ str(correct))

       print('Total: '+ str(total))

print('Winner')

Explanation:

I´m gonna show a solution in python 3

Step 1 import library for generate random number

from random import randint

Step 2 create necesary variables to get the number and if the player is winner or not

winner  = False

number = str(randint(10000, 99999))

Step 3 loop while the player is not the winner

while (not winner):

Step 4 get the player guess number

guess = input()

Step 5 validate if the player win

if(number==guess):

       winner = True

Step 6 if the player is not winner review what numbers are  in the correct position

for i in range(5):

           if(number[i] == guess[i]):

               correct+=1

               total+=int(number[i])

Step 7 print the hint

print('Correct: '+ str(correct))

print('Total: '+ str(total))

6 0
3 years ago
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