answer sheet. series circuit increase decrease current electricity number of res...

Questions

September 2022 1 5 Report

What I Have Learned A. Directions: Read and understand the sentences well. Identify the ideas/ concepts being described. Choose the correct answer from the choices provided in the box below. Write your answers in your notebook/answer sheet. series circuit increase decrease current electricity number of resistors work bright is the same 1. A circuit that allows electric current to flow through a single path is known as 2. In a parallel circuit with constant voltage or the same power source, the BV of the number of bulbs increases the total current. 3. The kind of electricity that is made up of moving electrons flowing through a complete circuit is called 4. In a series circuit, the electric current that passes through each bulb 5. In order for the devices in a series circuit to work, each device must

plss answer my question I can not answer this it's hard to me

Answers & Comments

lemonsqueeze94

Verified answer

Answer:

1. Series circuit

2. Work

3. Current Electricity

4. is the same

5. decrease

Explanation:

Process of electric current

An electric current is generated by the movement of electric charges in a conductive material.
The current is said to be "direct" when electrons move in the same direction within this conductor and "alternating" when their movement alternates between one direction and another.

Parallel circuit

A parallel circuit is an electrical circuit in which the devices are placed parallel to each other.

Parallel circuit is a circuit in which electrons can flow in two or more paths. In this type of circuit, if a break occurs, the circuit can still supply the branches of the circuit which are not broken: part of the circuit therefore continues to operate.

It is preferable to represent the electrical circuit by a diagram before building it in the laboratory. In these manipulations, the following electrical diagram will be constructed.

Series circuit

Series circuit is a circuit in which electrons can only flow in one path. In this type of circuit, if a break occurs, the circuit stops working.

It is preferable to represent the electrical circuit by a diagram before building it in the laboratory. In these manipulations, the following electrical diagram will be constructed.

DIPOLES AND BULBS

Influence of the order of the dipoles

In a series circuit if two different lamps are swapped then each of these lamps retains its brightness.

More generally:

In a series circuit, when the order of connection of the dipoles is modified, the operation of the latter is not modified.

Influence of the number of receivers

If we add a second lamp in a circuit comprising a lamp and a battery then the brightness decreases.

The brightness decreases even more if we add a third.

The result obtained would be the same by adding a motor or a resistor instead of a lamp.

The more a series circuit has receivers, the more the brightness of its lamps becomes weaker.

Lamp burnt out or unscrewed

What is the effect of a blown or loose tube in a series circuit?

If a lamp burns out or is unscrewed in a series circuit comprising several lamps then all the lamps cease to shine.

If a lamp burns out then its filament is broken and when a lamp is unscrewed there is no longer any contact between the stud and the socket which connects the latter to the rest of the circuit: in both cases the circuit is open and the electric current can no longer flow.

Conclusion: In a series circuit if a lamp is burned out or unscrewed the other receivers no longer work.

#BrainlyFast

brainly.ph/question/14310200