Logic Gates Fundamentals
A Grade 12 science worksheet covering the basics of logic gates, their symbols, truth tables, and Boolean expressions.
Includes
Standards
Topics
Logic Gates Fundamentals
Name:
Date:
Score:
Read each question carefully and provide your best answer. For multiple choice questions, circle the correct option. For fill-in-the-blanks, write your answer in the space provided. For short answer, write your response on the lines provided.
1. Which logic gate produces a high output only when all its inputs are high?
OR gate
AND gate
NOT gate
XOR gate
2. The output of a NOT gate is always the of its input.
same as
complement of
sum of
product of
3. A logic gate is an elementary building block of a circuit.
4. The two basic logic levels are represented by 0 and 1, often referred to as and .
5. The Boolean expression for an OR gate with inputs A and B is Y = .
6. A NAND gate is an inverted AND gate.
True
False
7. An XOR gate produces a high output when both inputs are the same.
True
False
8. Draw the standard logic symbol for an AND gate with two inputs and one output.
9. Construct the truth table for a 2-input NOR gate.
Match each logic gate with its corresponding Boolean expression.
10. AND Gate
a. Y = A + B
11. OR Gate
b. Y = A ⋅ B
12. NOT Gate
c. Y = A' (or Ā)
Related Worksheets
Grade 12 Conduction Worksheet
This worksheet covers key concepts of conduction, including mechanisms, factors affecting heat transfer, and applications, suitable for Grade 12 Physics students.
Coulomb's Law and Electric Force Worksheet
Explore Coulomb's Law and calculate electric forces between charged particles with this Grade 12 Physics worksheet.
Grade 12 Magnetism Worksheet
A comprehensive worksheet for Grade 12 Physics students covering fundamental concepts of magnetism, including magnetic fields, forces, and applications.
Grade 12 Light Energy Worksheet
A comprehensive worksheet for Grade 12 physics students covering key concepts of light energy, including its wave-particle duality, electromagnetic spectrum, and optical phenomena.
Grade 12 Physics: Electric Charge
A Grade 12 Physics worksheet covering fundamental concepts of electric charge, Coulomb's Law, and electric fields.
Magnetic Fields Worksheet
This worksheet covers fundamental concepts of magnetic fields, including their generation, properties, and interactions, suitable for Grade 12 Physics students.
Grade 12 Physics: Magnetic Forces, Fields, and Faraday's Law
Explore magnetic forces on charges and currents, understand magnetic fields, and delve into Faraday's Law of electromagnetic induction.
Grade 12 Physics: Linear Motion Worksheet
This worksheet covers fundamental concepts of linear motion, including displacement, velocity, acceleration, and their graphical representations for Grade 12 Physics students.