EASY ROUND

(TRIAL ONLY!)

Who is the English mathematician, philosopher and logician that worked in the fields of differential equations and algebraic logic. He is best known as the author of The Laws of Thought.

• Augustus De Morgan

• Maurice Karnaugh

• George Boole

• John Napier

(CONCEPTUAL - 1 POINT)
What is the value of resistor which has band color Green, Blue, Black, Gold?

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• 
• 
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(COMPUTATIONAL - 1 POINT)

If (p+x)⁴= p⁴+ 4p³x + 6p²x² + 4px³ + x⁴. Using Pascal's triangle, the third term of (p+x)⁵ is:

• 10p²x³

• 5p⁴x

• 5p³x²

• 10p³x²

(COMPUTATIONAL - 1 POINT)

A capacitor that stores 6 coulombs of electrons when a potential of 2 volts is applied across its terminals has what total value of capacitance?

• 12 farads

• 8 farads

• 3 farads

• 6 farads

(CONCEPTUAL - 1 POINT)

The amount of absorption of the light that strikes an object is determined by the object’s

• color

• purity

• density

• complexity

(CONCEPTUAL - 1 POINT)

Which of the following is NOT one of the four sections of a basic power supply?

• Transformer

• Oscillator

• Rectifier

• Filter

(COMPUTATIONAL - 1 POINT)

50 cm² is the same as:

• 50x10^-6m²

• 50x10^-4m²

• 50x10⁶m²

• 50x10⁴m²

(CONCEPTUAL- 1 POINT)

What are the two junctions of a transistor?​

• Emitter-base and emitter-collector

• Emitter-collector and base-collector

• Emitter-base and collector-emitter

• Emitter-base and base-collector

(COMPUTATIONAL - 1 POINT)

A 3 X 2 matrix can be multiplied to a:

• 3 X 2 matrix

• 3 X 3 matrix

• 2 X 5 matrix

• row matrix

(CONCEPTUAL - 1 POINT)

How fast is the speed of light?

• 100,000 km/sec

• 200,000 km/sec

• 300,000 km/sec

• 400,000 km/sec