Science

Information technology (IT) is the use of any computers, storage, networking and other physical devices, and processes to create, process, store, secure and exchange all forms of electronic data.

• True

• False

Wich thing is known as a path through which electric current flows. That can also be a closed path (in which the ends are joined), thereby making it a loop.

Select some of the parts of a circuit

• Cell

• Charger

• Switch

• Conductors

What is Voltage?

• is a force that counteracts the flow of current. In this way, it serves as an indicator of how difficult it is for current to flow. Resistance values are expressed in ohms (Ω).

• is a part of the circuit that controls the supply of current in the circuit. It is used to open or close the circuit.

• is the pressure from an electrical circuit's power source that pushes charged electrons (current) through a conducting loop, enabling them to do work such as illuminating a light.

•  is used as a conductor with no insulation. One end of the wire carries current from the power source to the load and the other end from the power source.

What is a force that counteracts the flow of current. In this way, it serves as an indicator of how difficult it is for current to flow. Resistance values are expressed in ohms (Ω).

Select the types of circuits

• Series circuit

• Parallel circuit

• Static Circuit

• Large Circuit

A signal is an electromagnetic or electrical current that carries data from one system or network to another. In electronics, a signal is often a time-varying voltage that is also an electromagnetic wave carrying information, though it can take on other forms, such as current.

• True

• False

Which signal represents a time-varying quantity. That keeps on varying with respect to time, according to the instantaneous values of the quantity, which represents it.

• Output Signal

• Analog Signal

• Static Signal

• Digital Signal

The communication system is a system that computers use to create, process, store, retrieve, and exchange all kinds of electronic data and information.

• True

• False

Select how the Ohms law is composed

• Resistance

• Signal

• Voltage

• Current