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lions [1.4K]
3 years ago
14

Define the following terms: a) Heating effect of electric current b) Magnetic effect of electric current. c) Electric fuse. d) T

ranspiration e) Electromagnet
Physics
1 answer:
svetoff [14.1K]3 years ago
3 0

Answer:

Heating effect of electric current: When an electric current is passed through a conductor, it generates heat due to the hindrance which is caused by the conductor to the flowing current.

Magnetic effect of electric current: When a compass is brought near a current carrying conductor the needle of compass gets deflected because of flow of electricity. That's an example of magnetic current.

Electric Fuse: An electric fuse is a safety device used to limit the current in an electric circuit.

Transpiration: Transpiration is the process of water movement through a plant and its evaporation from aerial parts, such as leaves, stems and flowers.

Electromagnet: An electromagnet is a type of magnet in which the magnetic field is produced by an electric current.

Explanation:

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List three (3) specific examples of each biological<br> Homeostasis:<br> Metabolism:<br> Growth:
Andre45 [30]

Answer:

Homeostasis: When bacteria or viruses that can make you ill get into your body, your lymphatic system kicks in to help maintain homeostasis.

Metabolism: The processes of making and breaking down glucose molecules are example of metabolism.(respiration and photosynthesis)

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Hope these examples help you.

4 0
3 years ago
What is the speed of an electron that has been accelerated from rest through a potential difference of 1020 V?
sashaice [31]
<span>a. KE in electron volts is 1020 eV. 
b. KE in Joules is e(1020) = (1.6022E-19)(1020) = 1.634E-16 
c. KE = (1/2)mv^2, so v = sqrt[2*KE/m] = 18.94E6 m/s

note: m is the mass of an electron = 9.109e-31 kg

I hope my answer has come to your help. Thank you for posting your question here in Brainly.
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8 0
3 years ago
What is the average speed of an object that travels 6 meters in 2 seconds and then travels 3 meters in 1 second?
olya-2409 [2.1K]

Answer:

3 m/s

Explanation:

Average Speed = \frac{Total Distance}{Total time}

Plug in the numbers, it will be (6m + 3m) divided by (2s + 1s), which is 9m/3s, which equals to 3m/s.

4 0
2 years ago
Which of the following describes a referee's job?
Serhud [2]

Answer:

C. Supervising the game to make sure teams are playing fairly

5 0
4 years ago
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