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
goldfiish [28.3K]
3 years ago
15

The grid in a triode is kept negatively charged to prevent...

Physics
2 answers:
stepladder [879]3 years ago
5 0

Answer:

B. the electrons from being attracted to the grid instead of the anode.

Explanation:

just because its the answer

Anestetic [448]3 years ago
4 0
I think the correct answer is the third statement, electron from escaping from the tube containing the triode. The negative charge on the grid repels any electron in the tube. As a result,the flow of current is controlled. If the field is that strong, all current flow will stop resulting to maintaining the electron cloud in the tube. 
You might be interested in
A train is moving at a speed of 50 km/h. How many hours will it take thetrain to travel 600 kilometers
olga_2 [115]

Answer:

12

Explanation:

600/50 is 12 so the answer is twelve

5 0
2 years ago
At t = 0, one toy car is set rolling on a straight track with initial position 13.0 cm, initial velocity -3.6 cm/s, and constant
Klio2033 [76]

Answer:

that's too much to read

8 0
3 years ago
What will happen if we put a magnet in cold water
gayaneshka [121]

Answer:

cold water strengthens the magnetic attractive force.

Explanation:

The molecules within the magnet will move slower because they have less kinetic energy,so there is less vibration within the magnets molecules.

8 0
2 years ago
A crane raises a crate with a mass of 75 kg to a height of 10 m. Given that the
Crazy boy [7]

Answer: C. 7,350 J

Explanation:

Just did it in Apex

7 0
3 years ago
In a given chemical reaction, the energy of the products is less than the energy of the reactants. Which statements is true for
Inessa05 [86]

Answer:It is an Endothermic reaction

Explanation:

Exothermic reaction

An exothermic reaction is one that releases energy in the form of heat or light.

Endothermic reaction

An endothermic reaction is one that absorbs energy in the form of heat or light.

7 0
3 years ago
Read 2 more answers
Other questions:
  • A circular radar antenna on a coast guard ship has a diameter of 2.10 m and radiates at a frequency of 16.0 ghz. two small boats
    11·1 answer
  • 1. Explain what dumping is, giving some examples. Does dumping raise any moral issues? What are they? What would an ethical rela
    7·1 answer
  • What kind of star gives rise to a type i supernova?
    10·1 answer
  • A ball is thrown upwards with an initial velocity of 25.o m/s, what is the velocity of the ball at 11.9 m from the ground?
    6·1 answer
  • Which energy conversion correctly describes what happens when you are dancing
    6·1 answer
  • Explain, step by step, how to calculate the amount of current (I) that will go through the resistor in this circuit
    13·2 answers
  • Watt (w) is a drived unit why​
    7·1 answer
  • Two students on ice skates stand one behind the other. Student 2 pushes student 1 in the back; both students move away from each
    6·1 answer
  • Complete the following sentence. Pressure in a liquid depends on the __________ of the liquid.
    11·1 answer
  • Question 6
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!