The table below contains electrical quantities and applicable basic electrical units. Write only the correct unit or the electrical quantity next to the applicable question number (1.1.1-1.1.10) on the drawing paper.
| QUANTITY | UNIT |
| :--------- | :----- |
| Capacitance | 1.1.1 |
| Impedance | 1.1.2 |
| Flux | 1.1.3 |
| Energy | 1.1.4 |
| Inductance | 1.1.5 |
| 1.1.6 | Ampere |
| 1.1.7 | Hertz |
| 1.1.8 | Watt |
| 1.1.9 | Lux |
| 1.1.10 | Tesla |
(10 x 1)
(10)
Answer (1)
Capacitance is measured in Farads.
Impedance is measured in Ohms.
Flux is measured in Webers.
Energy is measured in Joules.
Inductance is measured in Henrys.
Ampere is the unit of Current.
Hertz is the unit of Frequency.
Watt is the unit of Power.
Lux is the unit of Illuminance.
Tesla is the unit of Magnetic Flux Density.
The final answers are: 1.1.1 Farad, 1.1.2 Ohm, 1.1.3 Weber, 1.1.4 Joule, 1.1.5 Henry, 1.1.6 Current, 1.1.7 Frequency, 1.1.8 Power, 1.1.9 Illuminance, 1.1.10 Magnetic Flux Density. F a r a d , O hm , W e b er , J o u l e , He n ry , C u rre n t , F re q u e n cy , P o w er , I ll u minan ce , M a g n e t i c Fl ux De n s i t y
Explanation
Problem Analysis We need to match electrical quantities with their corresponding units. Let's go through each item in the list.
Capacitance Unit 1.1.1 Capacitance is measured in Farads.
Impedance Unit 1.1.2 Impedance is measured in Ohms.
Flux Unit 1.1.3 Flux is measured in Webers.
Energy Unit 1.1.4 Energy is measured in Joules.
Inductance Unit 1.1.5 Inductance is measured in Henrys.
Current Quantity 1.1.6 Ampere is the unit of Current.
Frequency Quantity 1.1.7 Hertz is the unit of Frequency.
Power Quantity 1.1.8 Watt is the unit of Power.
Illuminance Quantity 1.1.9 Lux is the unit of Illuminance.
Magnetic Flux Density Quantity 1.1.10 Tesla is the unit of Magnetic Flux Density.
Final Answer Here are the answers: 1.1.1 Farad 1.1.2 Ohm 1.1.3 Weber 1.1.4 Joule 1.1.5 Henry 1.1.6 Current 1.1.7 Frequency 1.1.8 Power 1.1.9 Illuminance 1.1.10 Magnetic Flux Density
Examples
Understanding electrical quantities and their units is crucial in designing and analyzing electrical circuits. For example, when designing a power supply, engineers need to know the units of voltage (Volts), current (Amperes), and power (Watts) to select appropriate components and ensure the circuit operates safely and efficiently. Similarly, understanding capacitance (Farads) and inductance (Henrys) is essential for designing filters and energy storage systems. Knowing these units allows for accurate calculations and predictions of circuit behavior.
