Answer:
Therefore,
We can use Computer to surf internet for 5.7 hours.
Explanation:
Given:
For Clothes Dryer,
Current, I = 14 A
Voltage, V = 240 V
Time, t = 33 min = 33 × 60 = 1980 s
For Computer,
Current, I = 2.7 A
Voltage, V = 120 V
To Find:
Time, t = ? For Computer to surf with the Energy of Clothes Dryer,
Solution:
According to Joule's Law, Energy in joules for voltage "V" and Current "I" for time "t" second is given as,
For Clothes Dryer
Substituting the values we get
Now for Computer we have E = 6652.8 kJ, then time will be
Again we have,
Substituting the values we get
Time in Minutes,
Time in hours again we have to divide minutes by 60
Therefore,
We can use Computer to surf internet for 5.7 hours.
Continuous signals are characterized as analog signals that are broken up into binary code are characterized as digital.
An am/fm radio is a good example of analog technology. A smart phone is a good example of digital technology.
<h3>What is a Digital technology?</h3>
These are devices that generate, store or process data while analog is a continuous signal that represents physical measurements.
The examples of analog and digital technology are mentioned above and is the most appropriate choice.
Read more about Analog and digital technology here brainly.com/question/26307469
Do u have to find z? how do yk what z is?
Answer:
The equatiom of kinetic energy is 1/2×m×v² where m represents mass and v is velocity :
The unit for kinetic energy is measured in Joules (J).