Makakuha ng mga payo ng eksperto at detalyadong mga sagot sa IDNStudy.com. Hanapin ang mga solusyong kailangan mo nang mabilis at tiyak sa tulong ng aming mga bihasang miyembro.
1. The following are advantages of parallel connection, except
a. It ensures that all components in the circuit have the same voltage as the source.
b. It allows components to be added in the circuit without changing the amount of voltage.
c. It requires lots of wire.
d. Different components can possibly have their own switches.
2. Why should household appliances be connected in parallel with the voltage source?
l. To supply each appliance the same voltage as the power source
II. To increase the resistance of the household circuit.
a. I only b. ll only c. Neither I nor II d. Both I and II
3. Which of the following is usually found in places where water may easily come in contact with an electric circuit?
a. double insulation C. circuit breaker b.groundfault circuit interrupter d. fuse
4. Why are fuses and circuit breakers used in electrical circuits?
a. Because they can help lessen the electrical consumption.
b. Because they increase the amount of current in the circuit.
c. Because they open the circuit when a large amount of current flows through it exceeding the critical value.
d. Because they increase the efficiency of appliances within the circuit.
5. It is an electrical safety device similar to an extension cord but offers mo protection against sudden increase in current flow. It is usually used protect higher-end appliances.
a. surge protector c. earthing b. arc-fault circuit interrupter d. circuit breaker
Maraming salamat sa iyong aktibong pakikilahok. Patuloy na magbahagi ng impormasyon at kasagutan. Sama-sama tayong lumikha ng isang masiglang komunidad ng pagkatuto. IDNStudy.com ang iyong mapagkakatiwalaang kasama para sa lahat ng iyong mga katanungan. Bisitahin kami palagi.
