ASSIGNMENT 1 QUESTION 1 COMPONENTS, QUANTITIES, and UNITS 1.1 Choose the correct answer and write the correct alphabet n

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ASSIGNMENT 1 QUESTION 1 COMPONENTS, QUANTITIES, and UNITS 1.1
Choose the correct answer and write the correct alphabet next to
the question number for example 1.1.1 (a) if the correct answer is
a for question
1.1.1. 1.1.1 The SI unit “Siemens” (S) is the unit for the:
(1) (a) Capacitance
(b) Power factor
(c) Frequency
(d) Conductance
1.1.2 The SI unit for the energy work is:
(1) (a) Farad (F)
(b) Ohm (Ω)
(c) Joule (J)
(d) Watt (W)
1.1.3 The quantity 0.0000012 is same as:
(1) (a) 12 × 10−6
(b) 0.12 × 10−6
(c) 1.2 × 10−6
(d) 12 × 106
1.1.4 The quantity 22 pF stands for what…… in scientific
notation.
(1) (a) 2.2 × 10−12
(b) 22 × 10−12
(c) 0.2 × 10−12
(d) 220 × 10−12
1.1.5 The electronic instrument that combines meters for the
measuring of voltage, current and resistances, is referred to….
(1) (a) Digital multimeter
(b) Function generator
(c) Oscilloscope
(d) Scientific instrument
1 3 1.2 Convert the following to the scientific / Engineering
notation.
(a) 1 000 000 Ω
(b) 0.000 000 0012 F
(c) 0.000 220 H
(d) 80 000 Hz
(e) 150 00000 W