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Alona [7]
3 years ago
6

Drag and drop each description into the correct category

Physics
1 answer:
Galina-37 [17]3 years ago
3 0

Explanation:

Analog signals :

  • Analog signals are continuous signal. These are like wave signals that change with time period.
  • The main disadvantage of analog signal is that it contains noise. .
  • They flow continuously.

Digital signals :

  • Digital signals do not flow continuously. It has finite number of values. They form in the form of numbers.
  • They reduce unwanted noise. It is the advantage of digital signals.
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URGENT PLEASE ANSWER THIS ASAP I WILL MARK YOU THE BRAINLIEST !!!
kykrilka [37]

Answer:

C would be the answer

Explanation:

Hope this helps! :)

5 0
3 years ago
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Two identical spheres with m=3 kg each are rigidly attached to the rotating light rigid structure. The velocity of the spheres i
Dennis_Churaev [7]

Answer:

Angular momentum of the system is 4.8 kg m^2/s

Explanation:

As we know that the angular momentum of the system of masses is given as

L = 2I\omega

here we have

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now we also know that

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3 years ago
Low sun angles result in reduced solar energy because:
Aleks04 [339]
Solar energy is a form of renewable energy that is harnessed using the technology of the photovoltaic cells. These cells are composed of semiconductors. When the light from the sun hits the semiconductor, the energy from the light particles, or photons, cause the electrons in the semiconductor to be 'excited'. When the electron moves across the semiconductor platforms, the electron flows, thus creating electricity.

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3 years ago
Which of the following is true about semi-conductors: A. Exposing a crystal of a semiconductor to heat or light starts displacin
pogonyaev
The answer is b 100%
8 0
3 years ago
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An object has a kinetic energy of 14 J and a mass of 17 kg , how fast is the object<br> moving?
Vlad1618 [11]
Use the formula:

E = (1/2) * m * v ^2

For unit consistency, make sure that:

E energy is in joules (J)
m mass is in kilograms (kg)
v velocity is in meters per second (m/s)
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14= (1/2) * (17) * v^2

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v = (2*14/17)^0.5

v = 1.2834 m/s
1.9K viewsView 4 Upvoters
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