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2.8 Lesson 4 Assignment: Logical Operation and logic gate part 2

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1. If A and B enter an AND gate, what is the equation?
a) X = A OR B b) X = A AND B c) X = NOT A
2. If A and B enter an OR gate, what is the equation?
a) X = A AND B b) X = NOT B c) X = A OR B
3. If the output of AND gate goes into NOT gate, what is the equation?
a) X = NOT (A AND B) b) X = A OR B c) X = A AND B
4. If A = 1 and B = 1, what is the output of A AND B?
a) 1 b) 0 c) 2
5. If A = 0 and B = 1, what is the output of A OR B?
a) 0 b) 1 c) OFF
6. If A = 1 and B = 0, what is the output of A AND B?
a) 1 b) 0 c) ON
7. If A = 1 and B = 1, what is the output of NOT (A AND B)?
a) 0 b) 1 c) 2
8. If A and B enter an OR gate, then the output goes into NOT gate, the equation is:
a) X = NOT (A OR B) b) X = A AND B c) X = A OR B
9. If the circuit has:(A AND B) then OR with (C AND D), what is the equation?
a) X = (A AND B) OR (C AND D) b) X = (A OR B) AND (C OR D) c) X = NOT (A AND B)
10. If the circuit has: (A OR B) then AND with C, what is the equation?
a) X = A AND B AND C b) X = (A OR B) AND C c) X = NOT C