Answer:
The GFCI shuts down the circuit when it senses a current leakage.
Explanation:
The ground of a circuit should truly be ground. But if the ground circuit is not truly ground, then someone could get shocked. The GFCI monitors the possibility of current flow to ground. If this occurs, then the GFCI stops all flow of current, for safety reasons.
It also monitors if the current flow is interrupted. Say you drop something that is plugged in, into a sink of water. The GFCI should note the current loss, and shut down the circuit.
GFCI stands for: Ground-Fault Circuit Interrupter
Answer:
is there a presentation in your lesson maybe?
Explanation:
Answer
Technology can help government handle economic emergencies such as crop and resource shortages.
Explanation
The government can address the concerns of food shortages and water scarcity through embracing new technology interventions to increase farm yields and mitigate the impacts of water shortages. Through crop protection methods, weeds and pest can be controlled. Drip irrigation technology applies water directly to the roots of crops to facilitate high crop production. Other technologies to apply can include organic agriculture and integrated soil fertility management.
Explanation:
A class encapsulates methods, while a struct cannot.
Answer:
The correct answer is C "Computer Virus"
Explanation:
Computer virus is a piece of code that install itself in a computer without the knowledge and permission of the user and start replicating itself and as it execute it self also start damaging the computer files.
Computer virus have ability to replicate itself and it attached to files and move from one computer to another with these files when files are transferred.
